A Guide to Identify Problem Weeds

Doctors don’t prescribe treatment without first diagnosing the ailment. Weed control should work the same way. Identify the weeds  that torment your fields and map their locations to avoid blanket treatments that might not take care of the problem.

Keep this tool handy with your field guide while scouting next season. After you determine if you’re facing a broadleaf or grass-like weed, work through the numerous leaf, stem, root and flower characteristics to determine which weed you’re up against. Once you know, you can decide how you want to treat the problem.

More in category View All GM Wheat Found in Canada From our reporting partners at Real Agriculture in Canada The Canadian Eight Steps to Successful Sprayer Applications In the hustle and bustle of the season, don’t forget to take critical Termination Tips for Volunteer Corn Volunteer corn: whether it pops up in corn or soybeans, it’s a weed and it Helicopter Herbicides Attack Invasive Weeds in… Necessity is the mother of invention—cattle producers are using Greenbook works with pesticide, herbicide and fungicide manufacturers to convert product labels into actionable data.   Data Delivery We provide versatile data solutions designed to make plant protection data easily accessible to farmers, researchers & consultants.   Farm Management Our database is used to deliver precision ag services provided by industry associations, retail outlets and application developers.   Chemical Protection Our client partners include the most recognized chemical plant protection manufacturers in the agriculture industry. × Advanced Search Crop All crop/site categoriesAgricultural CropsAquaticCommercial TurfForestryGreenhouse Agricultural CropsGreenhouse OrnamentalIndoor OrnamentalIVM/Right of wayOther SitesOutdoor OrnamentalResidential / Non-commercial CropsResidential TurfStructural Pest Control Pest All pests7321Acacia (Acacia spp.)Acacia, Blackbrush (Acacia rigidula)Acacia, Catclaw (Acacia greggii)Acacia, Twisted (Acacia tortuosa)Achlya Diseases (Achlya spp.)Acinetobacter baumanniiAcremonium DiseaseActinobacillus PleuropneumoniaeAdelgid (Adelges spp.)Adelgid, Balsam Woolly (Adelges piceae)Adelgid, Cooley Spruce Gall (Adelges cooleyi)Adelgid, Eastern Spruce Gall (Adelges abietis)Adelgid, Hemlock Woolly (Adelges tsugae)Adelgid, Pine Bark (Pineus strobi)Adelgid, WoolyAdenovirus Type 2Adenovirus Type 5Aerial Blight (various)Aerial Blight (Pythium spp)Aerial Blight (Phytophthora parasitica)Aerial Blight (Sclerotinia spp.)Aerial Blight (Rhizoctonia spp.)Aerial Blight (Rhizoctonia solani)Aerial Blight (Phytophthora spp.)Aerial Leaf Blight (Rhizoctonia solani)Aerial Stem Rot (Erwinia [Pectobacterium] carotovora)Aerial Web Blight (Rhizoctonia spp.)Aerial Web Blight (Rhizoctonia solani)Ageratum (Ageratum spp.)Ageratum, Tropic (Ageratum conyzoides)Ageratum/Bluemink (Ageratum houstonianum)Aggregate Sheath Spot (Rhizoctonia oryzae-sativae)Aggregate Sheath Spot (Ceratobasidium oryzae-sativae)AilanthusAlbeziaAlbinism (Alternaria alternata pv. Citri)Alcaligenes faecalisAlder (Alnus spp.)Alder, Red (Alnus rubra)Alder, Speckled (Alnus rugosa)Alexandergrass (Brachiaria plantaginea)Alexandergrass, Smallflowered (Brachiaria subquadripara)Alfalfa, Volunteer/Stands (Medicago sativa)Algae (Desmidium spp.)Algae (Plectonema spp.)Algae (Chlorophyceae spp.)Algae (Gloecystis spp.)Algae (Vaucheria spp.)Algae (Gloeocapsa magma)Algae (Tetraedron spp.)Algae (Microspora spp.)Algae (Botryococcus spp.)Algae (Golenkinia spp.)Algae (Anacystis spp.)Algae (Polycystis spp.)Algae (Tribonema spp.)Algae (Microxyatis spp.)Algae (Closterium spp.)Algae (Oocystis spp.)Algae (Rivularia spp.)Algae (Calothrix spp.)Algae (Ankistrodesmus spp.)Algae (Cladophora spp.)Algae (Nitella spp.)Algae (Cylindrospermum spp.)Algae (various)Algae (Coelastrum spp.)Algae (Palmella spp.)Algae (Hydrodictyon spp.)Algae (Nostoc spp.)Algae (Chlorella spp.)Algae (Chara spp.)Algae (Anabaena spp.)Algae (Gloeotrichia spp.)Algae (Oscillatoris spp.)Algae (Cyanophyceae spp.)Algae (Gloeocystis spp.)Algae (Draparnaldia spp.)Algae (Scenedesmus spp.)Algae (Pithophora spp.)Algae (Microcystis spp)Algae (Phormidium spp.)Algae (Crucigenia spp.)Algae (Spirogyra spp.)Algae (Aphanizomenon spp.)Algae (Rhizoclonium spp.)Algae (various)Algae (Gomphosphaeria spp.)Algae (Ulothrix spp.)Algae (Enteromorpha spp.)Algae (Staurastrum spp.)Algae (Zygnema spp.)Algae (Symploca spp.)Algae, BluegreenAlgae, BranchedAlgae, Filamentous BlueAlgae, Filamentous GreenAlgae, PlanktonicAlgae, Yellow SpotAlgal Leaf Spot (Cephaleuros virescans)Algal Scum (Lyngbia spp.)Algal Spot (Cephaleuros virescens)Alkanet (Anchusa spp.)Alkanet (Lithospermum arvense)Alligatorweed (Alternanthera philoxeroides)Almond (Prunus dulcis var. dulcis)Alternaria Disease (Alternaria alternata)Alternaria Diseases (Alternaria spp.)Alternaria Leaf Spot (Alternaria brassicae)Alyssum (Alyssum spp.)Alyssum, Hoary (Berteroa incana)Amaranth (Amaranthus spp.)Amaranth, Glyphosate Resistant (Amaranthus spp.)Amaranth, Livid (Amaranthus lividus)Amaranth, Palmer (Amaranthus palmeri)Amaranth, Palmer ALS-ResistantAmaranth, Palmer Glyphosate ResistantAmaranth, Palmer, Glyphosate Resistant (Amaranthus palmeri)Amaranth, Palmer, Glyphosate Susceptible (Amaranthus palmeri)Amaranth, Powell (Amaranthus powellii)Amaranth, PurpleAmaranth, Slender (Amaranthus viridus)Amaranth, Spiny (Amaranthus spinosus)Amaranth, Spleen (Amaranthus dubius)Amaranth, TumbleweedAmmannia, Purple (Ammannia coccinea)AmorbiaAnchorworm (Lernaea cyprinacea)Angular Leaf Spot (Erwinia spp)Angular Leaf Spot (Xanthomonas spp.)Angular Leaf Spot (Pseudomonas syringae)Angular Leaf Spot (various)Angular Leaf Spot (Pseudomonas spp.)Angular Leaf Spot (Pseudomonas lachymans)Angular Leaf Spot (Xanthomonas fragariae)Angular Leaf Spot (Phaeoisariopsis griseola)Angular Leaf Spot (Mycosphaerella angulata)Anise (Pimpinella anisum)Anoda, Spurred (Anoda cristata)Ant (Formicidae)Ant Native FireAnt, Acrobat (Crematogaster spp.)Ant, Allegheny Mound (Formica exsectoides)Ant, Argentine (Linepithema humile (Iridomyrmex humilis))Ant, Bigheaded (Pheidole megacephala)Ant, BlackAnt, Black Carpenter (Camponotus pennsylvanicus)Ant, Carpenter (Camponotus spp.)Ant, Cornfield (Lasius alienus)Ant, Crazy (Paratrechina longicornis)Ant, FieldAnt, Fire (Solenopsis geminata)Ant, Florida CarpenterAnt, GhostAnt, Harvester (Pogonomyrex spp.)Ant, HoneyAnt, Imported Fire (Solenopsis spp.)Ant, Leaf Cutting (Formicidae)Ant, Little Black (Monomorium minimum)Ant, Little FireAnt, MoistureAnt, NativeAnt, Nuisance (Lasius Neoniger)Ant, Odorous House (Tapinoma sessile)Ant, Odorous PyramidAnt, Pavement (Tetramorium caespitum)Ant, Pharaoh (Monomorium pharaonis)Ant, Pyramid (Dorymyrmex insanus (Conomyrma insana))Ant, RedAnt, Red HarvesterAnt, Red Imported Fire (Solenopsis wagneri (S. invicta))Ant, RoverAnt, Southern Fire (Solenopsis xyloni)Ant, Sugar FeedingAnt, Sweet FeedingAnt, Texas Leafcutting (Atta texana)Ant, Thief (Solenopsis molesta)Ant, White-footedAnt, Wood InfestingAnthrachnose, northern (Neofahraea spp.)Anthrachnose, rot (Glomerella spp.)Anthracnose (Colletotrichum higginsianum)Anthracnose (Colletotrichum fragariae)Anthracnose (Phomopsis spp.)Anthracnose (Guignardia spp.)Anthracnose (Glomerella spp.)Anthracnose (Colletotrichum orbiculare)Anthracnose (Elsinoe ampelina)Anthracnose (Elsinoe spp.)Anthracnose (Cryptocline spp)Anthracnose (Colletotrichum lagenarium)Anthracnose (Pezicula malicorticis)Anthracnose (Neofabraea spp.)Anthracnose (Colletotrichum candidum)Anthracnose (Marssonina spp.)Anthracnose (Glomerella gossypii)Anthracnose (Colletotrichum graminearum)Anthracnose (Colletotrichum trifolii)Anthracnose (Colletotrichum gloeosporioides)Anthracnose (Gleosporium spp)Anthracnose (Apiognomonia veneta)Anthracnose (Discula spp.)Anthracnose (Colletotrichum dematium)Anthracnose (Colletotrichum spp.)Anthracnose (Colletotrichum coccodes)Anthracnose (Sphaceloma necator)Anthracnose (Discula quercina)Anthracnose (Colletotrichum lindemuthianum)Anthracnose (Microdochium panattonianum)Anthracnose (Mycosphaerella spp.)Anthracnose (Glomerella cingulata)Anthracnose (Colletotrichum truncatum)Anthracnose (Colletotrichum acutatum)Anthracnose (Colletotrichum graminicola (C. cereale))Anthracnose (Pseudopeziza spp.)Anthracnose (Drepanopeziza spp.)Anthracnose (Gnomonia leptostyla)Anthracnose (Colletotrichum pruicola)Anthracnose (Elsinoe veneta)Anthracnose (Gloeosporium aridum)Anthracnose (various)Anthracnose (Gnomonia platani)Anthracnose (Gloeodes spp.)Anthracnose (Colletotrichum ananas)Anthracnose (Gloeosporium spp.)Anthracnose (Gnomonia spp.)Anthracnose, Crown (Colletotrichum spp.)Anthracnose, Fruit (Gloeosporium spp.)Anthracnose, Fruit (Glomerella spp.)Anthracnose, Fruit (Colletotrichum spp.)Anthracnose, Root (Colletotrichum spp.)Anthracnose, Rot (Glomerella spp.)Anthracnose, Spot (Glomerella spp.)Anthracnose, Spot (Gloeosporium spp.)Anthracnose, Spot (Sphaceloma spp.)Anthracnose, Spot (Pseudopeziza spp.)Anthracnose, Spot (Colletotrichum spp.)Anthracnose, Spot (Elsinoe spp.)Ants, LeafcutterAphanomyces Disease (Aphanomyces)Aphid (Dactynotus spp.)Aphid (Macrosiphon spp.)Aphid (Rhopalosiphum spp.)Aphid (Acyrthosiphon spp.)Aphid (Aphididae)Aphid (Aphis spp.)Aphid, Apple (Aphis pomi)Aphid, Apple Grain (Rhopalosiphum fitchii)Aphid, ArtichokeAphid, Artichoke (Capitophorus elaeagni)Aphid, Asparagus (Brachycorynella asparagi)Aphid, Balsam Twig (Mindarus abietinus)Aphid, Balsam WoolyAphid, Bean/Black Bean (Aphis fabae)Aphid, Bird Cherry-oat (Rhopalosiphum padi)Aphid, BlackAphid, Black Cherry (Myzus cerasi)Aphid, Black Peach (Brachycaudus persicae)Aphid, Black Pecan (Melanocallis caryaefoliae)Aphid, Blackmargined (Monellia caryella)Aphid, BlueAphid, Blue Alfalfa (Acyrthosiphon kondoi)Aphid, Blue PeaAphid, BlueberryAphid, BrownAphid, Brown Citrus (Toxoptera citricida)Aphid, Buckthorn (Aphis nasturtii)Aphid, Cabbage (Brevicoryne brassicae)Aphid, Chinese/Soybean (Aphis glycines)Aphid, Chrysanthemum (Macrosiphoniella sanborni)Aphid, Citrus (Toxoptera spp.)Aphid, CloverAphid, Corn Leaf (Rhopalosiphum maidis)Aphid, Cotton/Melon (Aphis gossypii)Aphid, CottonwoodAphid, Cowpea (Aphis craccivora)Aphid, Crapemyrtle (Tinocallis kahawaluokalani)Aphid, Currant (Cryptomyzus ribis)Aphid, Dusky VeinedAphid, Eggs (Aphididae)Aphid, Elm Leaf (Tinocallis ulmifolii)Aphid, English Grain (Sitobion avenae)Aphid, European Raspberry (Amphorophora spp.)Aphid, Filbert (Myzocallis coryli)Aphid, Foxglove (Aulacorthum solani)Aphid, Grapevine (Aphis illinoisensis)Aphid, Green Apple (Aphis pomi)Aphid, Green Peach (Myzus persicae)Aphid, Honeysuckle (Hyadaphis tataricae)Aphid, Hop (Phorodon humuli)Aphid, Leaf Curl Plum (Brachycaudus helichrysi)Aphid, Lettuce (Nasonovia ribis-nigri)Aphid, Mealy Plum (Hyalopterus pruni)Aphid, Oleander (Aphis nerii)Aphid, Pea (Acyrthosiphon pisum)Aphid, Peach (Myzus persicae)Aphid, PecanAphid, Pine NeedleAphid, Plum (various)Aphid, PoplarAphid, Potato (Macrosiphum euphorbiae)Aphid, RaspberryAphid, Red Lettuce (Uroleucon pseudambrosiae)Aphid, Root (Prociphilus americanus)Aphid, Root (Brachycaudus spp., Pemphigus spp.)Aphid, Rose (Macrosiphum rosae)Aphid, Rosy Apple (Dysaphis plantaginea)Aphid, Russian Wheat (Diuraphis noxia)Aphid, Rusty Plum (Hysteroneura setariae)Aphid, Soybean (Aphis glycines)Aphid, Spirea (Aphis spiraecola)Aphid, Spotted Alfalfa (Therioaphis maculata)Aphid, Spruce GallAphid, Strawberry (Chaetosiphon fragaefolii)Aphid, Sugarbeet Root (Pemphigus populivenae)Aphid, Sugarcane (Melanaphis sacchari)Aphid, Thistle (Brachycaudus cardui)Aphid, Tobacco (Myzus nicotianae)Aphid, Tuliptree (Illinoia liriodendri (Macrosiphum liriodendri))Aphid, Turnip (Lipaphis erysimi (Hyadaphis erysimi))Aphid, VegetableAphid, Walnut (Chromaphis juglandicola)Aphid, Western GrapeAphid, White Pine (Cinara strobi)Aphid, Woolly (Eriosomatidae)Aphid, Woolly Apple (Eriosoma lanigerum)Aphid, Woolly Gall (Eriosoma spp.)Aphid, Wooly ElmAphid, YellowAphid, Yellow Pecan (Monelliopsis pecanis)Aphid, Yellow Sugarcane (Sipha flava)Aphids, Pine Bark (Cinara spp.)Apple (Malus spp.)Apple Replant DiseaseApple Scab (Armillaria spp.)Apple Scab (Phytopththora spp.)Apple-of-PeruApple-of-Sodom (Solanum sodomeum)Appleworm, Lesser (Grapholita prunivora)Apricot (Prunus Armeniaca)Aquatic Larvae (Diptera)Arborvitae (Thuja spp.)Areolate Mildew (Ramularia gossypii)Arkansas, RoseArmadillosArmyworm (Spodoptera littoralis)Armyworm (Spodoptera spp.)Armyworm (Noctuidae)Armyworm, Beet (Spodoptera exigua)Armyworm, Bertha (Mamestra configurata)Armyworm, CabbageArmyworm, Fall (Spodoptera frugiperda)Armyworm, Fall (Heliothis virescens)Armyworm, False (Xylena nupera)Armyworm, Lawn (Spodoptera mauritia)Armyworm, Southern (Spodoptera eridania)Armyworm, Southern YellowstripedArmyworm, StripedArmyworm, SugarbeetArmyworm, True (Pseudaletia unipuncta)Armyworm, Western Yellowstriped (Spodoptera praefica)Armyworm, Yellowstriped (Spodoptera ornithogalli)Arrowgrass, Seaside (Triglochin maritima)Arrowhead (Sagittaria sagittifolia)Arrowhead, Annual (Sagittaria spp.)Arrowhead, California (Sagittaria montevidensis)Arrowhead, Duck-potato (Sagittaria spp)Arrowhead, Gregg's (Sagittaria longiloba)Arrowweed (Pluchea sericea)Arrowwood (Viburnum dentatum)Arrowwood (Pluchea sericea)Artemisia (Artemisia spp.)ArthropodsArtichoke, Jerusalem (Helianthus tuberosus)Artichoke, Wild (Cynara cardunculus)Artichoke, wild (Helianthus spp.)Artilleryweed (Pilea microphylla)Ascochyta (Ascochyta pisi)Ascochyta (Ascochyta rhei)Ascochyta Blight (Ascochyta rabiei)Ascochyta Blight (Ascochyta pinodes)Ascochyta Diseases (Ascochyta spp.)Ascomycetes Diseases (Ascomycetes spp.)Ash (Fraxinus spp.)Ash YellowsAsh, Green (Fraxinus pennsylvanica)Ash, MountainAsh, Prickly (Zanthoxylum americanum)Ash, White (Fraxinus americana)Asparagus MinerAsparagus Spear Slime and Crown Rot (Phytophthora spp.)Asparagus, Volunteer (Asparagus officinalis)Aspen (Populus spp.)Aspen, Bigtooth (Populus grandidentata)Aspen, Quaking (Populus tremuloides)Aspergillus fumigatusAspergillus Fungi (Aspergillus spp.)Aster /Wild Aster (Aster spp.)Aster, Blue (Aster spp)Aster, Heath (Aster ericoides)Aster, Heath (Trifolium spp.)Aster, Largeleaf/Bigleaf (Aster macrophyllas)Aster, Manyflowered (Symphyotrichum ericoides)Aster, Narrowleaf (Aster tenuifolius)Aster, Purple (Aster douglassi)Aster, Seaside/Showy (Aster spectabilis)Aster, Slender (Aster gracilis)Aster, Slender (Aster subulatus)Aster, Slender (Aster exilis)Aster, Slender (Symphyotrichum divaricatum)Aster, Spiny (Aster spinosus)Aster, White Heath (Aster pilosus)Aster, White PrairieAtaenius, Black Turfgrass (Ataenius spretulus)Ataenius, Black Turfgrass (Ataenius spp.)Ataenius, Black Turfgrass (Aphodius spp)Ataenius, Black Turfgrass, Grub (Ataenius spretulus)Athletes foot fungusAthletes Foot Fungus (Trichophyton mentagrophytes)Atriplex (Chenopodium orach)Australian-pine/Beach She-oak (Casuarina equisetifolia)Australian-pine/She-oak (Casuarina spp.)Autumn-olive (Elaeagnus umbellata)Avian Influenza A VirusAvian Influenza A/Turkey/WisconsinAvian Influenza VirusAvian Laryngotracheitis VirusBaby's-breath (Gypsophila paniculata)Baby’s Tears (Micranthemum spp.)Baccharis, Eastern (Baccharis halimifolia)Baccharis, Willow (Baccharis salicina)Bachelor button (Centaurea cyanus)Bacopa, Lemon (Hydrotrida caroliniana)Bacopa, Lemon (Bacopa spp)BacteriaBacteria of Bordetella aviumBacterial Bight (Xanthomonas spp)Bacterial Blast (Pseudomonas spp.)Bacterial Blast (Pseudomonas syringae)Bacterial Blight (Xanthomonas campestris pv. hederae)Bacterial Blight (Xanthomonas campestris pv. syngonli)Bacterial Blight (Xanthomonas campestris)Bacterial Blight (Pseudomonas cichoril)Bacterial Blight (Xanthomonas campestris pv. dieffenbachiae)Bacterial Blight (Pseudomonas syringae)Bacterial Blight (various)Bacterial Blight (Pseudomonas viridiflava)Bacterial Blight (Pseudomonas spp.)Bacterial Blight (Xanthomonas campestris pv. fici)Bacterial Blight, Common (Xanthomonas campestris pv. Paseoli)Bacterial Blight, Halo (Pseudomonas syringae pv. Phaseolicola)Bacterial BlotchBacterial Canker (Pseudomonas spp.)Bacterial Canker (Erwinia spp.)Bacterial Canker (Pseudomonas syringae)Bacterial Canker (various)Bacterial Canker (Clavibacter michiganensis)Bacterial Canker (Erwinia nigrifluens)Bacterial Canker (Xanthomonas campestris)Bacterial Canker (Xanthomonas spp)Bacterial Canker, Prunus (Pseudomonas syringae, Xanthomonas campestris)Bacterial DiseaseBacterial Disease (Pseudomonas spp)Bacterial Disease (Xanthomonas spp)Bacterial Disease (Erwinia spp)Bacterial FireblightBacterial Fruit BlotchBacterial Fruit Blotch (Acidovorax avenae)Bacterial Leaf BlightBacterial Leaf Blight (Pseudomonas syringae)Bacterial Leaf Blight (Xanthomonas campestris)Bacterial Leaf Rot (Xanthomonas campestris)Bacterial Leaf RotBacterial Leaf ScorchBacterial Leaf Spot (Xanthomonas spp.)Bacterial Leaf Spot (Pseudomonas spp.)Bacterial Leaf Spot (Xanthomonas arboricola)Bacterial Leaf Spot (Pseudomonas cichorii)Bacterial Leaf Spot (Xanthomonas campestris pv cucurbitae)Bacterial Leaf Spot (Erwinia spp.)Bacterial Leaf Spot (various)Bacterial Leaf Spot (Pseudomonas syringae)Bacterial Leaf Streak (Xanthomonas translucens)Bacterial OdorBacterial Pustule (Xanthamonous spp.)Bacterial Pustule (Xanthomonas campestris)Bacterial Rot (Erwinia spp.)Bacterial Rot (Xanthomas spp)Bacterial Soft Rot (Erwinia spp.)Bacterial Soft RotBacterial Soft Rot (Erwinia carotovora)Bacterial Soft Rot (Pseudomonas spp.)Bacterial Speck (Pseudomonas syringae)Bacterial Spot (Xanthomonas spp.)Bacterial Spot (various)Bacterial Spot (Xanthomonas arboricola)Bacterial Spot (Xanthomonas campestris pv. vesicatoria)Bacterial Spot (Xanthomonas axonopodis pv. vesicatoria)Bacterial Spot (Xanthomonas campestris pv. Pruni)Bacterial Stalk Rot (Erwinia chrysanthemi zeae)Bacterial Stem CankerBacterial Stem PluggingBacterial Stem RotBacterial Stem Rot (Erwinia chrysanthemi)Bacterial Streak (Xanthomonas spp.)Bacterial StripeBacterial Wilt (Xanthomonas spp)Bacterial Wilt (Erwinia chrysanthemi)Bacterial Wilt (Acidovorax spp)Bacterial Wilt (various)Bacterial Wilt (Erwinia spp.)Bacterial Wilt VectorsBagworm (Thyridopteryx ephemeraeformis)Bagworm, SnailcaseBahiagrass (Paspalum notatum)Bahiagrass (Paspalum spp.)Bahiagrass, Pensacola (Paspalum notatum var. saurae Parodi 'Pensacola')Ball Moss (Tillandsia recurvata)Balloonvine (Cardiospermum halicacabum)Balsamapple (Momordica charantia)BambooBamboo, Golden Japanese (Phyllostachys aurea)Bamboo, Japanese (Phyllostachys spp.)Bamboo, Japanese (Polygonum cuspidatum)Banana (Musa spp.)Barberry (Berberis spp.)Barberry, European (Berberis vulgaris)Barberry, Warty (Berberis verruculosa)Bark Beetles (Dendroctonus)Barley grassBarley Scald (Rhynchosporium secalis)Barley Stripe (Drechslera graminea)Barley Stripe (Pyrenophora graminea)Barley Yellow Dwarf Virus VectorsBarley, Foxtail (Hordeum jubatum)Barley, Foxtail (Hordium pusillum)Barley, Hare/Wild (Hordeum leporinum)Barley, Little (Hordeum pusillum)Barley, Mouse (Hordeum murinum)Barley, Squirrel Tail (Hordeum jubatum)Barley, Volunteer (Hordeum vulgare)Barley, Wild (Hordeum spp.)Barley, wild (Hordeum leporinium)Barn FlyBarn Spot (Cerrcospora nicotianae)Barnyard grass (Watergrass) (Echinochloa colonum)Barnyardgrass, Perennial (Echinochloa polystachya)Barnyardgrass, Propanil-Resistant (Echinochloa crus-galli)Barnyardgrass/Watergrass (Echinochloa crus-galli)Baronet grass (Echinchloa pungens)Barrenberry, Black (Aronia melanocarpa)Basal Rot (Cylindrocladium spp.)Basal Rot (various)Basal Rot (Phoma exigua)Basal Rot (Fusarium spp.)Basal Rot (Phytophthora spp)Basal Rot (Rhizoctonia solani)Basal Rot (Pythium spp)Basal Rot (Sclerotinia spp.)Basal Stalk Rot (various)Basal Stalk Rot (Rhizoctonia solani)Basal Stem Anthracnose (Colletotricum graminicola)Basal Stem Rot (Rhizoctonia solani)Basal Stem Rot (Phytophthora spp.)Basidiomycetes Diseases (various)Bassia, Fivehook (Bassia hyssopifolia)Basswood (Tilia americana)Beach Grass, European (Ammophila arenaria)Beach, Vitex (Vitex rotundifolia)BeadstrawBeadstraw, SmoothBeakchervil, BurBeakchervil, Woodland (Cerefolium sylvestre)Beakrush, Spearhead (Rhynchospora corniculata)Bean Common Mosaic VirusBean Common Mosaic Virus VectorsBean Golden Mosaic VirusBean Golden Mosaic Virus VectorsBean, Adzuki (Vigna angularis)Bean, Java (Cassia tora)Bean, Phasey (Phaseolus lathyroides)Bean, Volunteer/Wild (Phaseolus spp.)Bean, Wild Pea (Phaseolus crotalarioides)Bearclover, Bearmat (Chamaebatia foliolosa)Beardgrass (Andropogon spp. (Bothriochloa spp.))Beardgrass, Silver/Bluestem, Silver (Bothriochloa saccharoides (Andropogon saccharoides))Beaver (Castor)Bed Bug (Cimex lectularius)Bedstraw (Galium spp.)Bedstraw, Catchweed (Echinochloa crus-galli)Bedstraw, Catchweed (Galium aparine)Bedstraw, NorthernBedstraw, pineywoods (Coreopsis tinctora)Bedstraw, Smooth (Galium mollugo)Bedstraw, SouthwestBee (Apoidea)Bee Plant, Rocky Mountain (Cleome serrulata)Bee, African/Killer (Apis mellifera scutellata)Bee, Africanized HoneyBee, Carpenter (Xylocopa virginica)Bee, Foraging DeterenceBeebalm (Monarda spp.)Beebalm, Spotted (Monarda punctata)Beech (Fagus spp.)Beech DeclineBeech, America (Fagus grandifolia)Beech, American (Fagus grandifolia)Beech, BlueBeechnut (Fagus spp.)Bees, BumbleBees, DiggerBees, LeafcuttingBees, SweatBeet Curly Top HybridgeminivirusBeet Curlytop Hybrigeminivirus VectorsBeet, Wild (Beta maritima)Beetle (Coleoptera)Beetle (Dedemerldae)Beetle (Sesiidae)Beetle (Oedemeridae)Beetle (Buprestidae)Beetle, Ambrosia (Scolytidae, Platypodidae)Beetle, Angoumois GrainBeetle, Anobiidae/Deathwatch/Drugstore (Anobiidae)Beetle, Aphodius Dung (Aphodius spp.)Beetle, Asia Long-hornedBeetle, Asian Lady (Harmonia axyridis)Beetle, Asian Ladybird (Harmonia axyridis)Beetle, Asian LonghornedBeetle, Asiatic Garden (Maladera castanea)Beetle, Asparagus (Crioceris asparagi)Beetle, Banded Cucumber (Diabrotica balteata)Beetle, Banded Cucumber, Larvae (Diabrotica balteata)Beetle, Bark (Scolytidae)Beetle, Bean (Acanthoscelides obtectus)Beetle, Bean Leaf (Cerotoma trifurcata)Beetle, Beet Leaf (Erynephala puncticollis)Beetle, BlackBeetle, Black CarpetBeetle, Black FlourBeetle, Black Flour AmericanBeetle, Black FungusBeetle, Black Turfgrass (Ataenius spretulus)Beetle, Black Turpentine (Dendroctonus terebrans)Beetle, Blister (Meloidae)Beetle, Blister LeafBeetle, Blueberry Flea (Altica sylvia)Beetle, Broad-horned FlourBeetle, Carpet (Anthrenus scrophulariae)Beetle, Carrion (Silphidae)Beetle, CerealBeetle, Cereal Leaf (Oulema melanopus)Beetle, ChaferBeetle, Chinese Rose (Adoretus sinicus)Beetle, Cigarette (Lasioderma serricorne)Beetle, Click (Elateridae)Beetle, Colorado Potato (Leptinotarsa decemlineata)Beetle, CommonBeetle, ComplexBeetle, ConeBeetle, Confused Flour (Tribolium confusum)Beetle, CopraBeetle, Corn Sap (Carpophilus dimidiatus)Beetle, Cottonwood Leaf (Chrysomela scripta)Beetle, Cucumber/Corn Rootworm (Diabrotica spp.)Beetle, Darkling (Tenebrionidae)Beetle, Darkling Ground (Blapstinus fuliginosus)Beetle, Depressed FlourBeetle, Dermestid (Dermestidae)Beetle, Driedfruit (Carpophilus hemipterus)Beetle, Drugstore (Stegobium paniceum)Beetle, Dung (Scarabaeidae)Beetle, Elm Bark (various)Beetle, Elm Leaf (Pyrrhalta luteola)Beetle, European Alfalfa (Subcoccinella vigintiquotuopunctata)Beetle, European Elm Bark (Scolytus multistriatus)Beetle, False Powderpost (Bostrichidae)Beetle, Flat Grain (Cryptolestes pusillus)Beetle, Flour (Tribolium spp., Oryzaephilus spp.)Beetle, Foreign Grain (Ahasverus advena)Beetle, Fuller Rose (Asynonychus godmanni)Beetle, FungusBeetle, FurnitureBeetle, Golden SpiderBeetle, GrainBeetle, Grape Bud (Glyptoscelis squamulata)Beetle, Green June (Cotinis nitida)Beetle, Green June, Larvae (Cotinis nitida)Beetle, Ground (Carabidae)Beetle, Hairy Fungus (Typhaea stercorea)Beetle, Hairy SpiderBeetle, Hide (Dermestes maculatus)Beetle, Imported Willow Leaf (Plagiodera versicolora)Beetle, Ips Engraver (Ips spp.)Beetle, Japanese (Popillia japonica (Bromus japanicus))Beetle, Japanese, Larvae (Popillia japonica (Bromus japanicus))Beetle, KhapraBeetle, Lady (Coleoptera Coccinellidae)Beetle, Lady (Scymnus spp.)Beetle, LadybirdBeetle, Larder (Dermestes lardarius)Beetle, Leaf (Chrysomelidae)Beetle, Leaf FeedingBeetle, Leaf SycamoreBeetle, Leather (Dermestes vulpinus)Beetle, Lesser Grain (Rhyzopertha dominica)Beetle, Lily LeafBeetle, Litter (Coleoptera)Beetle, Longheaded Flour (Latheticus oryzae)Beetle, Longhorned CitrusBeetle, Longhorned/Roundheaded Borer (Cerambycidae)Beetle, May/June (Phyllophaga spp.)Beetle, Merchant Grain (Oryzaephilus mercator)Beetle, Mexican Bean (Epilachna varivestis)Beetle, Mexican Corn RootwormBeetle, Mexican GrainBeetle, Mountain Pine (Dendroctonus ponderosae)Beetle, Multicolored Asian LadyBeetle, Native Elm Bark (Hylurgopinus rufipes)Beetle, NitidulidBeetle, Northern Corn RootwormBeetle, Oriental (Phyllophaga spp)Beetle, Oriental (Anomala orientalis (Exomala orientalis))Beetle, Oriental Sugarcane (Euetheola humilis rugiceps)Beetle, Pea LeafBeetle, Picnic (Glischrochilus quadrisignatus)Beetle, Pine (Dendroctonus spp.)Beetle, Pine BarkBeetle, Pine Colaspis (Colaspis pini)Beetle, Pine Shoot (Tomicus piniperda)Beetle, PotatoBeetle, Powderpost (Lyctidae)Beetle, Red Flour (Tribolium castaneum)Beetle, Red Horned GrainBeetle, Red Legged HamBeetle, Red TurpentineBeetle, Redbay AmbrosiaBeetle, Rice FlourBeetle, Roundheaded Pine (Dendroctonus adjunctus)Beetle, Rust Red FlourBeetle, Rusty Grain (Cryptolestes ferrugineus)Beetle, Sap (Nitidulidae)Beetle, Sawtoothed Grain (Oryzaephilus surinamensis)Beetle, ScarabBeetle, SeedcornBeetle, Seedcorn (Stenolophus lecontei)Beetle, Slender-horned FlourBeetle, Small-eyed FlourBeetle, Snout (Curculionidae)Beetle, Southern Corn LeafBeetle, Southern Corn Leaf (Myochrous denticollis)Beetle, Southern Corn RootwormBeetle, Southern Pine (Dendroctonus frontalis)Beetle, Spider (Ptinidae)Beetle, Spider BrownBeetle, Spider White MarkedBeetle, Spotted Asparagus (Crioceris duodecimpunctata)Beetle, Spotted Cucumber (Diabrotica undecimpunctata howardi)Beetle, Spruce (Dendroctonus rufipennis)Beetle, Squarenecked Grain (Cathartus quadricollis)Beetle, Squash (Epilachna borealis)Beetle, Strawberry Leaf (Galerucella vittaticollis)Beetle, Strawberry Sap (Stelidota geminata)Beetle, StripedBeetle, Striped Cucumber (Acalymma vittatum)Beetle, Sugarcane (Euetheola humilis)Beetle, Sunflower (Zygogramma exclamationis)Beetle, Sweet Potato LeafBeetle, Sweet Potato VineBeetle, SynetaBeetle, Threelined Potato (Lema trilinea)Beetle, Tobacco (Lasiderma serricorne)Beetle, Tortoise (Chrysomelidae)Beetle, TurpentineBeetle, Twelve-spotted Cucumber (Diabrotica undecimpunctata)Beetle, Two BandedBeetle, VariedBeetle, Viburnum Leaf (Pyrrhalta viburni)Beetle, Warehouse (Trogoderma variabile)Beetle, Western Corn RootwormBeetle, Western Pine (Dendroctonus brevicomis)Beetle, Western Striped Cucumber (Acalymma trivittatum)Beetle, White Marked SpiderBeetle, Whitefringed (Graphognathus spp.)Beetle, Willow (Phratora vulgatissima)Beetle, Willow Leaf (Chrysomela interrupta)Beetle, Wood Infesting (various)Beets, Wild (Beta vulgaris)Beggarticks (Bidens spp.)Beggarticks, Connate (Bidens connata)Beggarticks, Devils (Bidens frondosa)Beggarticks, Hairy (Bidens pilosa)Beggarticks, Nodding (Bidens cernua)Beggarticks, Purplestem (Bidens connata)Beggarweed (Desmodium spp.)Beggarweed, Creeping (Desmodium canum)Beggarweed, Florida (Desmodium tortuosum)Beggarweed, Florida (Desmodium anguria)Beggarweed, Threeflower/Dwarf (Desmodium triflorum)Bell vineBelly Rot (Rhizoctonia spp.)Belly Rot (Rhizoctonia solani)Belly Rot (various)Belly Rot (Fusarium spp.)Bentgrass (Agrostis spp.)Bentgrass, Colonial (Agrostis tenuis)Bentgrass, common (Agrostis alba)Bentgrass, Creeping (Agrostis stolonifera)Bentgrass, Highland (Agrostis tenuis)Bentgrass, Loose SilkyBenthicBerckman's blightBermudagrass (Cynodon dactylon)Bermudagrass decline (Gaeumannomyces graminis var. graminis)Bermudagrass, Hybrid (Cynodon dactylon x C. transvaalensis)Bermudagrass, Seedling (Cynodon dactylon)Berry Rot (Glomerella spp.)Berry Rot (Cladosporium spp.)Berry Rot (various)Berry Rot (Alternaria spp.)Berry SpotBestraw, Marsh (Galium spp)Betony, Florida (Stachys floridana)Bidens (Bidens spp.)Big Vein DiseaseBillbug (Sphenophorus spp.)Billbug, Adult (Sphenophorus spp.)Billbug, Bluegrass (Sphenophorus parvulus)Billbug, Denver (Sphenophorus cicatristriatus)Billbug, GrubBillbug, Hunting (Sphenophorus venatus vestitus)Billbug, Larvae (Sphenophorus spp.)Billbug, Maize (Sphenophorus maidis)Billbug, PhoenicianBillbug, Southern Corn (Sphenophorus callosus)Billbug, Western Orchardgrass (Sphenophorus venatus confluens)Bindweed (Convolvulus spp., Calystegia spp.)Bindweed, Field/European (Convolvulus arvensis)Bindweed, Hedge (Calystegia sepium (Convolvulus sepium))Bipolaris Diseases (Bipolaris spp.)Birch (Betula spp.)Birch, Black (Betula lenta)Birch, Gray (Betula populifolia)Birch, Paper (Betula papyrifera)Birch, White (Betula pubescens)Birch, Yellow (Betula alleghaniensis)Bird's Eye Rot (Elsinoe spp.)Birds (various)Birdseed Grass (Phalaris canariensis)Bishops goutweed (Aegopodium podagraria)Bishopsweed, Mock (Ptilimnium capillaceum)Bitter pit, ApplesBitter Rot (Colletotrichum spp.)Bitter Rot (Glomerella spp.)Bitter Rot (Gloeosporium fructigenum)Bitter Rot (Colletotrichum gloeosporiodes)Bitter Rot (Glomerella cingulata)Bitter Rot (various)Bitter Rot, Citrus (Trichothecium roseum)Bitter Rot, Grape (Melanconium spp.)Bittercress (Cardamine spp.)Bittercress, Hairy (Cardamine hirsuta)Bittercress, Lesser/Little (Cardamine oligosperma)Bittercress, Pennsylvania (Cardamine pensylvanica)Bittercress, Smallflowered (Cardamine parviflora)Bittersweet (Celastrus spp.)Bittersweet, Oriental (Celastrus orbiculatus)Bitterweed (Helenium amarum)Bitterweed, Western (Hymenoxys odorata)Black Bush (Potentilla fruticosa)Black Canker (Physalospora spp.)Black CankerBlack Crown Rot (Alternaria radicina)Black Crown Rot (Alternaria spp)Black Dot (Glomerella spp.)Black Dot (Colletotrichum spp.)Black Dot (Colletotrichum coccodes)Black Frogeye Rot (various)Black Head Mold (Alternaria spp.)Black Knot (Dibotryon spp.)Black Knot (various)Black Knot (Apiosporina morbosa)Black Knot (Dibotryon morbosum)Black LayerBlack Leaf Spot (Alternaria alternata)Black Leaf Spot (various)Black Leaf Spot (Gloeosporium spp.)Black Leaf Spot (Alternaria spp.)Black Leaf StreakBlack Leaf Streak (Mycosphaerella fijiensis)Black Leg (Leptosphaeria maculaus)Black Leg (Rhizoctonia solani)Black Leg (Phoma lingam)Black Leg (Erwinia carotovora)Black Leg (Phoma spp.)Black Leg (various)Black Mold (Aspergillus niger)Black Mold (Alternaria alternata)Black Mold (Cladosporium herbarum)Black Mold Rot (Aspergillus spp)Black Mold Rot (Alternaria alternata)Black Patch (Rhizoctonia spp.)Black Patch (Rhizoctonia leguminicola)Black Pit (Alternaria alternata)Black PittingBlack PodBlack Point/Kernel Blight (Cochliobolus sativus)Black Point/Kernel Blight (Alternaria spp.)Black Point/Kernel Smudge (Helminthosporium spp.)Black Pox (Helminthosporium papulosum)Black Pox (various)Black Root (Rhizoctonia solani)Black Root (Triclaviopsis spp.)Black Root Rot (Macrophomina phaseolina)Black Root Rot (Alternaria spp.)Black Root Rot (Thielaviopsis basicola)Black Root Rot (Phomopsis sclerotiodes)Black Root Rot (Rhizoctonia spp.)Black Root Rot (various)Black Root Rot (Pythium spp.)Black Root Rot (Fusarium spp.)Black Root Rot (Aspergillus spp.)Black Root Rot (Thielaviopsis spp.)Black Root Rot (Cylindrocarpon spp.)Black Rot (Cylindrocladium crotalariae)Black Rot (Alternaria spp.)Black Rot (various)Black Rot (Guignardia bidwellii)Black Rot (Physalospora spp.)Black Rot (Guignardia spp.)Black Rot (Sclerotinia sclerotiorum)Black Rot (Cylindrocladium spp.)Black Rot (Xanthomonas campestris)Black Rot (Botryosphaeria obtusa)Black Rot (Xanthomonas spp.)Black Scurf (Rhizoctonia solani)Black Shank (Phytophthora spp.)Black Shank (Phytophthora parasitica var. nicotianae)Black Shank (various)Black Sheath Rot (Gaeumannomyces graminis)Black shoulder (Alternaria alternata)Black Spot (Guignardia citricarpa)Black Spot (Phyllosticta citricarpa)Black Spot (Alternaria spp.)Black Spot (various)Black Spot (Alternaria brassicola)Black spot (Diplocarpon rosae)Black Spot (Alternaria alternata)Black Spot (Dicplocarpon spp.)Black Spot (Venturia inaequalis)Black Spot (Colletrichum spp.)Black Spot (Cercospora spp.)Black Spot (Asperisporium caricae)Black spot, Pear (Alternaria spp.)Black Spot, Rose (Diplocarpon rosae, Fabraea rosae)Black Stem (Phoma spp.)Black Stem, Rust (Puccinia graminis f. sp. tritici)Black Stem, Spring (Phoma medicaginis)Black Stem, Summer (Cercospora medicaginis)Blackberry (Rubus spp.)Blackberry, Allegheny (Rubus allegheniensis)Blackberry, Cutleaf/Evergreen (Rubus laciniatus)Blackberry, European (Rubus fruticosus)Blackberry, Pacific (Rubus ursinus)Blackberry, Wild (Rubus spp.)BlackbirdBlackbird, Brewer’s (Euphagus cyanocephalus)Blackbird, Red-Winged (Agelaius phoeniceus)Blackbird, Rusty (Euphagus carolinus)Blackbird, Yellow-headed (Xanthocephalus xanthocephalus)Blackbirds, Red-WingedBlackbirds, RustyBlackbirds, Yellow-HeadedBlackbrushBlackeye (Phytopthora spp.)Blackeye (various)Blackeyed-susan (Rudbeckia hirta var. pulcherrima (R. serotina))Blackfly (Simuliidae)Blackfly, Citrus (Aleurocanthus woglumi)Blackgrass (Alopecurus myosuroides)Blackgum (Nyssa sylvatica)Blackheart of celeryBlackhull (various)Blackleg (Erwinia carotovora subsp. atroseptica)Blackleg (Leptosphaeria biglobosa)Blackleg, SeedborneBladder PlumBladderwort (Utricularia spp.)Bladderwort (Utricularia floridana)Bladderwort (Utricularia inflata)Blast (Pyricularia orysae)Bleeding cankerBlight (Cercospora kikuchii)Blight (Corynespora cassiicola)Blight (Ascochyta phaseolorum)Blight (Fusarium roseum)Blight (Phytophthora capsici)Blight (Fusarium spp.)Blight (Coryneum spp.)Blight (Ovulinia spp.)Blight (Botryosphaeria dothidea)Blight (Typhula spp.)Blight (Alternaria cucumerina)Blight (Phomopsis juniperovora)Blight (Cylindrocladium scoparium)Blight (Coniothyrium spp.)Blight (Fusarium oxysporum)Blight (Stemphyllium spp.)Blight (Discula spp.)Blight (Exobasidium spp.)Blight (Typhula ishikariensis)Blight (Fusarium culmorum)Blight (Phomopsis spp.)Blight (Typhula incarnata)Blight (Fusarium triticum)Blight (Sclerotinia minor)Blight (Fusarium poae)Blight (various)Blight (Herpobasidium spp.)Blight (Mycosphaerella spp.)Blight (Cercospora asparagi)Blight (Phytophthora palmivora)Blight (Cercosporidium punctum)Blight (Phytophthora spp.)Blight (Ramularia spp.)Blight (Monilinia spp.)Blight (Microdochium spp.)Blight, Alternaria (Alternaria alternata)Blight, Alternaria (Alternaria panax)Blight, Ascochyta (Mycosphaerella pinodes)Blight, Ascochyta (Ascochyta gossypii)Blight, Ascochyta (Ascochyta spp.)Blight, Ascochyta (Phoma exigua)Blight, Blossom (Monilinia fructicola)Blight, Botrytis (Botrytis spp.)Blight, Cercospora (Cercospora spp.)Blight, FilbertBlight, Microdochium (Plectosporium tabacinum)Blight, PearBlight, Petal (Ovulinia azaleae)Blight, Phoma (Passalora puncta)Blight, Phoma (Phoma Exigua)Blight, Phoma (Phoma spp)Blight, PhyllostictaBlight, Plectosporium (Plectosporium tabacinum)Blight, Pseudomonas (Pseudomonas spp.)Blight, Pythium (Pythium aphanidermatum)Blight, Pythium/Cottony (Pythium spp.)Blight, Ramorum (Phytophthora ramorum)Blight, Rhizoctonia (Rhizoctonia spp.)Blight, Rhizoctonia (Rhizoctonia solani)Blight, Sclerotial (Sclerotium rolfsii)Blight, Sclerotinia (Sclerotinia spp.)Blight, Stemphylium (Stemphylium vesicarium)Blight, VolutellaBlight, Walnut (Xanthomonas campestris)Blight, Walnut (Xanthomonas campestris pv. juglandis)Blight, Walnut (Cylindrosporium juglandis)Blight, Walnut (Zanthomonas campestris pv. Juglandis)Blight, Walnut (Xanthomonas arbicola pv. Juglandis)Blight, Xanthomonas (Xanthomonas spp.)Blight/Late Blight (Septoria spp.)Blight/Late Blight (Alternaria spp.)Blight/Late Blight (Alternaria dauci)Blight/Leaf Blight (Botrytis cinerea)Blister Rust, White Pine (Cronartium ribicola)Blister Rust, White PineBlister Spot (Pseudomonas syringae)Blister Spot (Xanthomonas spp.)Bloom Worm, CranberryBlossom Blast (Pseudomonas spp.)Blossom Blight (Choanephora cucurbitarum)Blossom Blight (Nectria spp.)Blossom Blight (Monilinia laxa)Blossom BlightBlossom Blight (Monilinia fructicola)Blossom blight (Monilinia spp.)Blossom blight, RhizopusBlossom End Rot (Botrytis spp.)Blossom End Rot (Alternaria spp.)Blossom rot (Monilinia spp.)Blossom Rot (various)Blossom WormBlossom Worm, Cranberry (Epiglaea apiata)Blossom-end Rot (Botrytis cinerea)Blossom-end rot, PepperBlossom-end rot, TomatoesBlotch (Diplocarpon mali)Blotch (Cercospora spp.)Blotch (Stagonospora nodorum)Blotch (Alternaria mali)Blotch (various)Blotch (Septoria spp)Blotch Disease (Pseudomonas tolaasii)Blotch, Alternaria (Alternaria spp.)Blotch, HelminthosporiumBlotch, Septoria (Phaeosphaeria avenaria)Blotch, Septoria (Septoria avenae)Blotch, Septoria (Stagnospora avenae)Blow Fly (Calliphora spp.)Blue heliotropeBlue Mold (Penicillium italicum)Blue Mold (Erwinia amylovora)Blue Mold (Penicillium digitatum)Blue Mold (Fusarium spp)Blue Mold (Penicillium expansum)Blue Mold (Rhizoctonia spp)Blue Mold (Pythium spp.)Blue Mold (various)Blue Mold (Phytophthora spp)Blue Mold (Peronospora tabacina)Blue Mold (Peronospora effusa)Blue Mold (Peronospora spp.)Blue Mold (Penicillium spp)Blue Mold RotBlue Mold, Penicillium (various)Blue-eyed Grass (Sisyrinchium campestre)Blue-eyed Grass, NarrowleafBlueberry (Vaccinium spp.)Bluebur (Lappula echinata)Bluegrass (Poa spp.)Bluegrass Stem Rust (Puccinia graminis)Bluegrass, Annual (Poa annua)Bluegrass, Bulbous (Poa bulbosa)Bluegrass, Canada (Poa compressa)Bluegrass, Kentucky (Poa pratensis)Bluegrass, Perennial (Poa spp.)Bluegrass, RoughBluegrass, Roughstalk (Poa trivialis)Bluestem, Big (Andropogon gerardii)Bluestem, King Ranch (Bothriochloa ischaemum var. songarica)Bluestem, Little (Andropogon scoparius)Blueweed /Blue Thistle (Echium vulgare)Blueweed, Texas (Helianthus ciliaris)Bluewood, Brazil (Condalia obovata)Bois d arc (Maclura pomifera)Boll Rot (Fusarium spp.)Boll Rot (Ascochyta gossypii)Boll Rot (Phoma spp.)Boll RotBoll Rot, Alternaria (Alternaria spp.)Boll Rot, Ascochyta (Ascochyta spp.)Boll Rot, Diplodia (Diplodia spp.)Boll Rot, Glomerella (Glomerella spp.)Boll Weevil (Anthonomus grandis grandis)Boll Weevil, CottonBoll Weevil, OverwinteredBollworm /Cotton Bollworm (Helicoverpa zea (Heliothis zea))Bollworm, Pink (Pectinophora gossypiella)Bollworm, Tobacco (Heliothis armigera)Boneset (Eupatorium perfoliatum)Booklouse (Liposcelis corrodens)Bordetella bronchisepticaBorer (Oedemeridae)Borer (Lyctidae)Borer (Coleoptera; Lepidoptera)Borer (Anobiidae)Borer Roundheaded, LindenBorer, Alder (Rosalia funebris)Borer, American Plum (Euzophera semifuneralis)Borer, Apple Bark (Synanthedon pyri)Borer, Ash/Lilac (Podosesia syringae)Borer, Asian Longhorned (Anoplophora glabripennis)Borer, Azalea Stem (Oberea myops)Borer, Banana Root (Cosmopolites sordidus)Borer, Banded Ash Clearwing (Podosesia aureocincta)Borer, BarkBorer, BirchBorer, Blueberry TipBorer, Branch (Bostrichidae)Borer, Broad Necked Root (Prionis laticollis)Borer, Bronze Birch (Agrilus anxius)borer, caneBorer, Clearwing (Parathrene dollii)Borer, Clearwing (Parathrene tricinicta)Borer, Clover Root (Hylastinus obscurus)Borer, Clover Stem (Languria mozardi)Borer, Coffee BerryBorer, Common CornstalkBorer, Cone (Eucosma spp.)Borer, Cottonwood (Plectrodera scalator)Borer, Cottonwood Twig (Gypsonoma haimbachiana)Borer, CranberryBorer, CrownBorer, Currant (Synanthedon tipuliformis)Borer, Dendroctonus (Dendroctonus spp.)Borer, Dogwood (Synanthedon scitula)Borer, Dogwood Twig (Oberea tripunctana)Borer, Eastern Pine Shoot (Eucosma gloriola)Borer, Elm (Saperda tridentata)Borer, Emerald Ash (Agrilus planipennis)Borer, Eucalyptus Longhorned (Phoracantha semipunctata)Borer, FlatheadBorer, Flatheaded Appletree (Chrysobothris femorata)Borer, GrainBorer, Grape Root (Vitacea polistiformis)Borer, Greater Peachtree (Synanthedon exitiosa)Borer, Hop Vine (Hydraecia immanis)Borer, Ips (Ips spp.)Borer, Iris (Macronoctua onusta)Borer, Larger Grain (Prostephanus truncatus)Borer, Leatherleaf Fern (Undulambia polystichalis)Borer, Lesser Cornstalk (Elasmopalpus lignosellus)Borer, Lesser Grain (Rhyzopertha dominica)Borer, Lesser Peachtree (Synanthedon pictipes)Borer, Limabean Pod (Etiella zinckenella)Borer, Locust (Megacyllene robiniae)Borer, LonghornBorer, Macadamia Nut (Cryptophlebia ombrodelta)Borer, Metallic Wood/Flatheaded (Buprestidae)Borer, Mexican Rice (Eoreuma loftini)Borer, Mint Root (Fumibotys fumalis)Borer, Oak (Agrilus angustulus)Borer, old house (Cerambycidae)Borer, Old House (Hylotrupes bajulus)Borer, Olive AshBorer, Pacific Flatheaded (Chrysobothris mali)Borer, Peach Twig (Anarsia lineatella)Borer, Peachtree (Synanthedon exitiosa)Borer, Pinon Pitch Mass (Dioryctria ponderosae)Borer, PinyonBorer, Poplar (Saperda calcarata)Borer, Raspberry Crown (Pennisetia marginata)Borer, Raspberry rootBorer, Red Oak (Enaphalodes rufulus)Borer, Rednecked Cane (Agrilus ruficollis)Borer, Rhododendron (Synanthedon rhododendri)Borer, RiceBorer, Rice Stalk (Chilo plejadellus)Borer, Root Grape VineBorer, Roundheaded Appletree (Saperda candida)Borer, Scolytus (Scolytus spp.)Borer, Shothole (Scolytus rugulosus)Borer, Sierra FirBorer, Southern Cornstalk (Diatraea crambidoides)Borer, Soybean Stem (Dectes texanus)Borer, Squash Vine (Melittia cucurbitae)Borer, Stalk (Papaipema nebris)Borer, Stem (Dectes texanus LeConte)Borer, Sugarbeet Crown (Hulstia undulatella)Borer, Sugarcane (Diatraea saccharalis)Borer, Sugarcane Rootstalk (Diaprepes abbreviatus)Borer, Sweet Potato Vine (Omphisa anastomasalis)Borer, Tree (various)Borer, Twig (Bostrichidae)Borer, Twolined Chestnut (Agrilus bilineatus)Borer, ViburnumBorer, West Indian Sugarcane Root (Diaprepes abbreviatus)Borer, Western Hemlock BarkBorer, Western PeachBorer, WharfBorer, Wood InfestingBorers, Round-headed HouseBot Rot (Botryosphaeria dothidea)Botryosphaeria blight (Botryosphaeria sp)Botryosphaeria Diseases (Botryosphaeria spp.)Botrytis blossom blight (Botrytis cinerea)Botrytis Disease (Botrytis elliptica)Botrytis Disease (Botrytis cinerea)Botrytis Diseases (Botrytis spp.)Botrytis Spur (Botrytis cinerea)Bottom Rot (various)Bottom Rot (Rhizoctonia solani)Bouncingbet (Saponaria officinalis)Bovine RhinotracheitisBovine Viral Diarrhea VirusBox Elder (Acer negundo)Box Rot (Botrytis cinerea)Brachiaria (Brachiaria spp)Brachycera sppBracken (Pteridium esculentum)Brackenfern (Pteridium spp.)Brackenfern, Western (Pteridium aquilinum var. pubescens)Bramble (Rubus spp.)Branch Blight (Monilinia spp.)Branch Rot (various)Branch Rot (Alternaria spp.)Brassbuttons (Cotula spp.)Brassbuttons, Southern (Cotula australis)Brazil Nut (Bertholletia excelsa)Brevibacterium amoniagenesBristlegrass (Setaria spp.)Bristlegrass, Giant (Setaria magna)Bristlegrass, KnotgrassBristletailBrome /Bromegrass (Bromus spp.)Brome, California (Bromus carinatus)Brome, Downy (Bromus tectorum)Brome, Fescue (Vulpia bromoides)Brome, Foxtail/Red (Bromus rubens)Brome, Japanese (Bromus japonicus)Brome, Ripgut (Bromus diandrus (B. rigidus))Brome, Smooth (Bromus inermis)Brome, Smooth (Stellaria media)Brome, Soft (Bromus hordeaceus (B. mollis))Bromegrass, smooth (Bromus inermis L.)BroodBrooks Fruit Rot (Mycosphaerella spp.)Brooks Fruit Spot (Mycosphaerella pomi)Brooks Fruit Spot (various)Broom, French (Cytisus monspessulanus)Broom, PortugueseBroom, Scotch (Cytisus scoparius)Broom, SpanishBroomrape (Orobanche spp.)Broomsedge (Andropogon virginicus)Broomweed, Annual (Amphiachyris dracunculoides)Broomweed, Common/Annual (Gutierrezia dracunculoides)Brown Blight (Drechslera poae)Brown Blight (Sclerotini spp)Brown Blight (Drechslera siccans)Brown Blight (Bipolaris spp.)Brown Blight (Bipolaris sorokiniana)Brown Blight (Whetzellinia spp)Brown Blight (various)Brown Blight (Drechslera spp.)Brown Blight (Curvularia spp.)Brown Blight (Monilinia spp)Brown Blossom Rot (various)Brown Blotch (Cercospora oryzae)Brown CankerBrown Leaf Spot (Cochliobolus miyabeanus)Brown Leaf Spot (various)Brown Leaf Spot (Helminthosporium oryzae)Brown Leaf Spot (Cercospora spp.)Brown Leaf Spot (Septoria spp.)Brown Leaf Spot (Cercospora fusca)Brown leaf spot (Sirosporium diffusium)Brown Leaf, Rust (Puccinia recondita f. sp. tritici)Brown Needle Blight (Scirrhia spp.)Brown Patch (Rhizoctonia zeae)Brown Patch (Rhizoctonia solani)Brown Patch (Rhizoctonia cerealis)Brown Patch (Rhizoctonia spp.)Brown Ring Patch (Waitea circinata)Brown Ring Patch (Rhizoctonia circinata var. circinata)Brown Rot (Entyloma spp.)Brown Rot (Erwinia amylovora)Brown Rot (various)Brown Rot (Pythium spp)Brown Rot (Cochliobolus spp.)Brown Rot (Ralstonia solanacearum)Brown Rot (Fusarium spp)Brown Rot (Whetzellinia spp)Brown Rot (Phytophthora spp.)Brown Rot (Rhizoctonia spp)Brown Rot (Ceratobasidium spp.)Brown Rot (Anisogramma anomala)Brown Rot (Dreschlera spp.)Brown Rot (Monilinia spp.)Brown Rot (Myrothecium spp.)Brown rot (Phytophthora citricola)Brown Rot (Sclerotini spp)Brown Rot (Rhizoctonia solani)Brown Rot (Cercospora spp.)Brown Rot Blight (Whetzelinia spp.)Brown Rot Blight (Sclerotinia spp.)Brown Rot Blossom Blight (Monilinia laxa)Brown Rot Blossom Blight (Monilinia spp.)Brown Rot Blossom Blight (Monilinia fructicola)Brown Rot, Fruit (Monilinia spp.)Brown Rot/Brown Rot Blight (Monilinia fructicola (M. laxa))Brown Rust (Puccinia melanocephala)Brown Rust (Puccinia recondita)Brown Spot (Phytopthora spp.)Brown Spot (Physoderma maydis)Brown Spot (Bipolaris oryzae)Brown Spot (Leptosphaeria spp.)Brown Spot (Cercospora oryzae)Brown Spot (Bipolaris spp.)Brown Spot (Septoria glycines)Brown Spot (various)Brown Spot (Cercospora spp.)Brown Spot (Bipolaris sorokiana)Brown Spot (Verticillium spp.)Brown Spot (Alternaria citri)Brown Spot (Helminthosporium sativum)Brown Spot (Alternaria spp.)Brown Spot (Alternaria alternata)Brown Spot (Septoria spp.)Brown Spot (Scirrhia spp.)Brown Spot (Sepotoria glycines)Brown Spot (Helminthosporium oryzae)Brown spot blight (Aleternaria spp.)Brown Spot, Fruit (Monilinia spp.)Brown Spot, Scirrhia (Mycosphaerella dearnessii)Brown Twig Rot (various)Brown-banded Arion (Arion circumscriptus)Bruchid, GroundnutBruchid, Vetch (Bruchus brachialis)BrushBrush, WoodyBuck brush (Spiraea douglassi)Buck-eye Rot (Phytophthora parasitica)Buckbean /Common Hogbean (Menyanthes trifoliata)Buckbrush (Symphoricarpos orbiculatus)Buckbrush (Ceanothus cuneatus)Buckeye (Aesculus spp.)Buckeye Rot (Phytophthora spp.)BuckhornBuckthorn (Rhamnus spp.)BuckvineBuckwheat (Fagopyrum spp.)Buckwheat, California (Eriogonum fasciculatum)Buckwheat, Climbing False (Polygonum scandens)Buckwheat, Common (Fagopyrum esculentum)Buckwheat, Tartary (Fagopyrum tataricum)Buckwheat, Wild (Polygonum convolvulus)Bud and Twig Blight (Briosia azaleae)Bud Blight (Phytophthora spp.)Bud Rot (Phytophthora spp.)Bud Rot (Rhizoctonia solani)Bud Rot (Botrytis spp.)Bud Rot (Phytophthora palmivora)Bud Rot (Pythium spp.)Bud Rot, Pink (Penicillium vermoeseni)Budworm (Choristoneura spp.)Budworm (Heliothis virescens)Budworm, Blackheaded (Acleris spp.)Budworm, Blackheaded (Acleris gloverana)Budworm, Cabbage (Hellula phidilealis)Budworm, Cotton (Heliothis virescens)Budworm, Eastern Blackheaded (Acleris variana)Budworm, Geranium (Helicoverpa virescens)Budworm, Jack Pine (Choristoneura pinus)Budworm, Spruce/Eastern Spruce (Choristoneura fumiferana)Budworm, Tobacco (Heliothis virescens (Helicoverpa virescens))Budworm, Tomato (Heliothis virescens)Budworm, Tufted Apple (Platynota idaeusalis)Budworm, Western Spruce (Choristoneura occidentalis)Buffalobur (Solanum rostratum)Buffalograss (Panicum texanum)Buffalograss (Buchloe dactyloides)BuffaloweedBuffelgrass (Pennisetum ciliare)BugBug, Apple Red (Lygidea mendax)Bug, Assassin (Reduviidae)Bug, Bagrada (Bagrada hilaris)Bug, Banded Grape (Lygocoris inconspicuous)Bug, Bat (Cimex pilosellus)Bug, Blackgrass (Labops hersperus)Bug, Boxelder (Boisea trivittata)Bug, CabbageBug, GreenBug, Green June, LarvaeBug, Harlequin (Murgantia histrionica)Bug, Leaffooted (Leptoglossus phyllopus)Bug, Lygus (Lygus hesperus)Bug, Mullein (Campylomma spp.)Bug, PalmettoBug, Pine Conelet (Platylygus luridus)Bug, Pine CoreidBug, Proba (Proba californica)Bug, RedBug, Royal Palm (Xylastodoris luteolus)Bug, Shield (various)Bug, Squash (Anasa tristis)Bug, ThornBug, Tomato (Engytatus modestus)Bug, True (Heteroptera)Bug, WaterBugloss, Small (Anchusa arvensis)BugtokBulb Dry Rot/Neck Dry Rot (Sclerotinia gladioli)Bulb Fly, Narcissus (Merodon equestris)Bulb Rot (Curvularia spp.)Bulb Rot (Ramularia spp.)Bulb Rot (Rhizoctonia solani)Bulb Rot (Fusarium oxysporum)Bulb Rot (Rhizoctonia spp.)Bulb Rot (Fusarium spp.)Bulb Rot (Mucor spp.)Bulb Rot (Sclerotinia spp.)Bulb Rot (Botrytis spp.)Bulb Rot (Pellicularia rolfsii)Bulb Rot (Penicillium spp.)Bulb Rot (various)Bulb Rot (Sclerotium rolfsii)Bulb Rot (Zygorrhynchus spp.)Bulb Rot (Thielaviopsis spp.)Bulb Rot (Gliocladium spp.)Bulb Rot (Sclerotinia rolfsii)Bulb Rot (Rhizopus spp.)Bulb Rot (Cylindrocladium spp.)Bulb Rot (Myrothecium spp.)Bulb Rot (Pellicularia solani)Bull's Eye Rot (Pezicula malicorticis)Bull's Eye Rot (Neofabrae perennans)Bull's Eye Rot (Gloeosporium perennans)Bull's Eye Rot (various)Bullgrass (Paspalum supineum)Bullnettle (Cnidoscolus stimulosus)Bullnettle, Texas (Cnidoscolus texanus)Bullnettle, WesternBullrushBulls Eye Rot (Neofabrae alba)Bulls Eye Rot (Neofabrae spp.)Bulls-Eye Rot (Neofabraea malacorticis)Bulrush (Scirpus spp.)Bulrush, California (Schoenoplectus californicus)Bulrush, Hardstem (Scirpus acutus)Bulrush, Ricefield (Schoenoplectus mucronatus)Bulrush, Ricefield/Roughseed (Scirpus mucronatus)Bulrush, Softstem (Scirpus validus)Bulrush, Woolgrass (Scirpus cyperinus)Bulthistle, WavyleafBunch DiseaseBunch Grass (Digitaria sanguinalis)Bunch Rot (Botrytis cinerea)Bunch Rot (Cladosporium spp.)Bunch Rot (Aspergillus spp.)Bunch Rot (various)Bunch Rot (Alternaria spp)Bunch Rot (Penicillium spp)Bunch Rot (Rhizopus spp)Bunch Rot (Botrytis spp.)Bunchberry (Cornus canadensis)Bundleflower, Illinois (Desmanthus illinoensis)Bunt (Tilletia spp.)Burclover (Medicago spp.)Burclover, California (Medicago polymorpha (M. hispida))Burclover, Spotted (Medicago arabica)Burcucumber (Sicyos angulatus)Burdock (Arctium spp.)Burdock, Common (Arctium minus)Burgherkin (Cucumis anguria)Burhead (Echinodorus cordifolius)Burnweed, American (Erechtites hieraciifolia)Burr KnotBurreed (Sparganium spp.)Burroweed (Haplopappus tenuisectus)Burrweed, GiantBursage (Ambrosia spp.)Bursage, Annual (Ambrosia acanthicarpa)Bursage, Skeletonleaf (Franseria tomentosa)Bursage, woollyleaf (Franseria tomentosa)Bursage, Woollyleaf (Ambrosia grayi)BurweedBurweed, Carpet (Soliva spp.)Burweed, Lawn (Soliva sessilis)Burweed, Lawn (Soliva pterosperma)Butt Rot (Fomes spp.)Butterbur (Petasites hybridus)Buttercup (Ranunculus spp.)Buttercup, Annual (Ranunculus spp.)Buttercup, Bulbous (Ranunculus bulbosus)Buttercup, Bur (Ranunculus testiculatus)Buttercup, Bur (Ceratocephala testiculata)Buttercup, Corn (Ranunculus arvensis)Buttercup, Creeping (Ranunculus repens)Buttercup, Crowfoot (Ranunculus scleratus)Buttercup, Hairy (Ranunculus sardous)Buttercup, Roughseed/Spiny-fruited (Ranunculus muricatus)Buttercup, Small-flowered (Ranunculus abortivus)Buttercup, Smallflower (Ranunculus parviflorus)Buttercup, Tall/Meadow (Ranunculus acris)Buttercup, Western Field (Ranunculus occidentalis)Butterfly, CabbageButterfly, Painted LadyButterfly, Pine (Neophasia menapia)Butterfly, Southern White (Ascia monuste)Butterfly, SunflowerButterfly, White Cabbage (Pieris rapae)Butternut (Juglans cinerea)Butterweed (Senecio glabellus)Buttonbush (Cephalanthus occidentalis)Buttongrass (Dactyloctenium radulans)Buttonweed (Abutilon theophrasti)Buttonweed (Borreria laevis)Buttonweed, Broadleaf (Borreria alata)Buttonweed, Virginia (Diodia virginiana)Cabbageworm (various)Cabbageworm, Cross-striped (Evergestis rimosalis)Cabbageworm, Imported (Pieris rapae)Cabbageworm, Southern (Pontia protodice)Cactus (Cactaceae)Cactus, Cholla (Optunia imbricata)Cactus, Prickly PearCadelle (Tenebroides mauritanicus)Calamondin (Citrofortunella microcarpa)Callalily, Brazil (Richardia brasiliensis)Caltrop (Tribulus terrestris)Camelthorn (Acacia erioloba)Camelthorn (Alhagi pseudalhagi (A. camelorum))Camelthorn (Alhagi maurorum)Camphor Tree (Cinnamomum camphora)Camphorweed (Heterotheca subaxillaris)Campion (Silene spp.)Campion, Bladder (Silene vulgaris)Campion, White (Silene alba (Melandrium album))Campylobacter jejuniCampylomaCanarygrass (Phalaris canariensis)Canarygrass, Annual (Phalaris spp.)Canarygrass, Hood (Phalaris paradoxa)Canarygrass, Littleseed (Phalaris minor)Canarygrass, Reed (Phalaris arundinacea)Canarygrass, Reed (Philaris arundinaceae)Candida albicansCane and Leaf Rust (Kuehneola spp.)Cane Blight (various)Cane Botrytis (Botrytis cinerea)Cane Canker (Phomopsis spp.)Cane RotCane Spot (Septoria rubi)Cane Spot (Phomopsis spp.)Cane Spot (various)Cane WiltCane, Wild (Arundo donax)Canine Distemper VirusCanine ParvovirusCanker (Botryodiplodia spp.)Canker (Kabatina spp.)Canker (Scleroderris spp.)Canker (Phomopsis spp.)Canker (Eutypa lata)Canker (Tubercularia spp.)Canker (Cytospora spp.)Canker (Botryosphaeria spp.)Canker (Leucostoma persoonii)Canker (Phytophthora citricola)Canker (Nectria spp.)Canker (Botryosphaeria dothidea)Canker (Pythium spp)Canker (Monochaetia spp.)Canker (Erwinia amylovora)Canker (Myrothecium roridum)Canker (Calosphaeria pulchella)Canker (Phytophthora spp)Canker (Rhizoctonia spp)Canker (Diaporthe spp.)Canker (Lasiodiplodia theobromae)Canker (Alternaria spp.)Canker (Phomopsis amygdali)Canker (various)Canker (Phoma spp.)Canker (Diaporthe neotheicola)Canker RotCanker, AtropellisCanker, BoxwoodCanker, Cedar BranchCanker, CeratocytstisCanker, CoryneumCanker, LeptographiumCanker, Perennial (Neofabrae perennans)Canker, Pine Pitch (Fusarium subglutinans)Canker, Pitch (Fusarium spp)Canker, Rhizoctonia (Rhizoctonia solani)Canker, Scleroderris (Gremmeniella abietina)Canker, Stem (Septoria albopunctata)Cankerworm (Geometridae)Cankerworm (Paleacrita merriccata)Cankerworm, Fall (Alsophila pometaria)Cankerworm, Spring (Paleacrita vernata)Canola, Volunteer (Brassica napus; Brassica rapa)Canola, Volunteer (Rapistrum rugosum)Canola, Volunteer, Glyphosate TolerantCanola, Volunteer, Non-Glyophosate TolerantCaraway, Wild (Carum Carvi)Carelessweed (Amaranthus spp.)Carpenterworm (Prionoxystus robiniae)Carpetgrass (Axonopus affinis)Carpetweed (Mollugo verticillata)Carrot, Wild (Daucus carota)Cascara (Rhamnus purshiana)Casebearer (Coleophoridae)Casebearer, Pecan (Acrobasis spp.)Casebearer, Pecan Leaf (Acrobasis juglandis)Casebearer, Pecan Nut (Acrobasis nuxvorella)Caseworm (Nymphula spp.)Cashew (Anacardium occidentale)Castorbean (Ricinus communis)CatCat's-claw (Schrankia nuttallii)Catalpa, Western (Catalpa speciosa)Catchfly, Cone (Silene conoidea)Catchfly, Conical (Silene conoidea)Catchfly, Conical (Silene colorata)Catchfly, English (Silene gallica)Catchfly, Nightflowering (Silene noctiflora)Catchfly, Sand/Conical (Silene conica)Catchweed (Asperugo procumbens)Catclaw-vine (Macfadyena unguis-cati)Caterpillar (Lepidoptera)Caterpillar, Alfalfa (Colias eurytheme)Caterpillar, Avocado (Amorbia essigana)Caterpillar, Azalea (Datana major)Caterpillar, Black Woolybear (Hypercompe scribonia)Caterpillar, DiamondbackCaterpillar, Eastern Tent (Malacosoma americanum)Caterpillar, Eucalpytus (Thyrinzeina arnobia)Caterpillar, Florida Fern (Callopistria floridensis)Caterpillar, Forest Tent (Malacosoma disstria)Caterpillar, Fruit Borer (Thecia basilides)Caterpillar, Gypsy Moth (Lymantria dispar)Caterpillar, Leaf FeedingCaterpillar, Oleander (Syntomeida epilais)Caterpillar, Pacific TentCaterpillar, PineappleCaterpillar, Pink ScavengerCaterpillar, Processionary (Thaumetopoea pityocampa)Caterpillar, Puss (Megalopyge opercularis)Caterpillar, Range (Hemileuca oliviae)Caterpillar, Redhumped (Schizura concinna)Caterpillar, Saddleback (Sibine stimulea)Caterpillar, Saltmarsh (Estigmene acrea)Caterpillar, SphinxCaterpillar, Spiney elmCaterpillar, Spring ElmCaterpillar, Tent (Malacosoma spp.)Caterpillar, Tent (Lasiocampidae)Caterpillar, Thistle (Vanessa cardui )Caterpillar, Variable Oakleaf (Heterocampa manteo)Caterpillar, Velvetbean (Anticarsia gemmatalis)Caterpillar, VelvetleafCaterpillar, Walnut (Datana integerrima)Caterpillar, Western Tent (Malacosoma californicum)Caterpillar, Woollybear (Arctiidae)Caterpillar, Yellow Woolybear (Spilosoma virginica)Caterpillar, Yellownecked (Datana ministra)Caterpillar, Zebra (Ceramica picta)Catkin Hypertrophy (Taphrina spp)Catnip (Nepeta cataria)Catocalas (Catocala spp.)Catsear (Hypochoeris spp.)Catsear, Common/Spotted (Hypochoeris radicata)Catsear, Smooth (Hypochoeris glabra)Cattail (Typha spp.)Cattail, Common (Typha latifolia)Cavity Spot (Rhizoctonia solani)Cavity Spot (Pythium spp.)Cavity Spot (Pythium violae)Cavity spot (Pythium ultimum)Cavity spot, CarrotCavity spot, ParsnipCavity Spot/Root Cavity Spot (various)Ceanothus (Ceanothus spp.)Ceanothus, Wedgeleaf (Ceanothus cuneatus)Cedar (Cedrus spp.)Cedar WaxwingsCedar, Red (Juniperus spp.)Cedar, Western Red (Thuja Plicata)Cedar, WhiteCedar-apple Rust (Gymnosporangium juniperi-virginianae)Celandine, LesserCelery, Wild (Apium leptophyllum)Celery, Wild (Cyclospermum leptophyllum)Ceniza (Leucophyllum frutescens)CentellaCentipede (Chilopoda)Centipedegrass (Eremochloa ophiuroides)Cephalosporium Diseases (Cephalosporium spp.)Cephalosporium Stripe (Cephalosporium gramineum)Cercospora Diseases (Cercospora spp.)Cercosporidium Diseases (Cercosporidium spp.)Cercosporidium leafspotCereal, VolunteerChafer (Scarabaeidae)Chafer, European (Rhizotrogus majalis)Chafer, Larvae (Scarabaeidae)Chafer, Masked (Cyclocephala spp.)Chafer, Northern Masked (Cyclocephala borealis)Chafer, Pine (Anomala oblivia)Chafer, Rose (Macrodactylus subspinosus)Chafer, Southern Masked (Cyclocephala spp.)Chafer, Southern Masked (Cyclocephala immaculata)Chafer, Southern Masked (Cyclocephala lurida)Chaff Flower, SmoothChainspotted Geometer (Cingilia catenaria)Chamberbitter (Phyllanthus urinaria)Chamise (Adenostoma fasciculatum)Chamomile (Chamaemelum spp., Matricaria spp.)Chamomile, Corn (Anthemis arvensis)Chamomile, False (Matricaria maritima)Chamomile, False (Tripleurospermum maritima)Chamomile, German (Matricaria recutita)Chamomile, Mayweed (Anthemis cotula)Chamomile, Scentless (Matricaria inodora)Chamomile, Scentless (Matricaria perforata)Chamomile, Stinking (Anthemis cotula)Chamomile, Wild (Matricaria chamomilla)Chamomile, Wild (Matricaria recutita)Chaparral spp.Chaparral, Whitethorn (Ceanothus leucodermis)Charcoal Rot (Macrophomina phaseolina)Charcoal Rot (Macrophomina spp.)Cheat /Cheatgrass (Bromus secalinus)Cheat/CheatgrassCheatgrass (Bromus tectorum)Cheeseweed (Malva parviflora)Cherme, HemlockChermid, Pine Leaf (Pineus pinifoliae)Cherry (Prunus spp.)Cherry, Bitter (Prunus emarginata)Cherry, Black/Wild (Prunus serotina)Cherry, Pin (Prunus pensylvanica)Cherry, Sour (Prunus Cerasus)Cherry, Sweet (Prunus avium)Chervil (Anthriscus cerefolium)Chervil, Bur (Anthriscus caucalis)Chervil, Bur (Anthriscus scandicina)Chervil, gardenChervil, Hairyfruit (Chaerophyllum tainturieri)Chess (Bromus spp.)Chess, Hairy (Bromus commutatus)Chess, Soft (Bromus mollis)Chess, Soft (Bromus commutatus)Chestnut (Castanea spp.)Chickpea, Volunteer (Cicer arietinum)Chickweed (Cerastium spp., Stellaria spp.)Chickweed (Cerastium spp.)Chickweed, CanadaChickweed, Common (Stellaria media)Chickweed, Field (Cerastium arvense)Chickweed, Jagged (Holosteum umbellatum)Chickweed, Mouse-ear (Cerastium glomeratum)Chickweed, Mouseear (Cerastium vulgatum)Chickweed, Mouseear (Cerastium fontanum ssp. Vulgare)Chickweed, Sticky (Cerastium glomeratum)Chickweed, StinkingChicory (Cichorium intybus)Chigger (Trombiculidae)Chinaberry (Melia azedarach)Chinch Bug (Blissus leucopterus leucopterus)Chinch Bug, BuffalograssChinch Bug, False (Nysius raphanus)Chinch Bug, Hairy (Blissus leucopterus hirtus)Chinch Bug, Lawn (Blissus spp.)Chinch Bug, Southern (Blissus insularis)ChinquapinChinquapin (Castanea spp.)Chinquapin (Castanopsis chrysophylla)Chinquapin, Allegany (Castanea pumila)Chinquapin, Giant (Chrysolepis chrysophylla)ChipmunksChironja (Citrus hybrid)Chloris (Chloris spp.)Chokecherry (Prunus spp.)Chokecherry, Common (Prunus virginiana)Cholla (Opuntia spp.)Christmas Berry (Ardisia crenata)Christmasberry (Schinus terebinthifolius)Ciborinia Diseases (Ciborinia spp.)Cicada (Cicadidae)Cicada, Apache (Diceroprocta apache)Cicada, Periodical (Magicicada septendecim)Cinquefoil (Potentilla spp.)Cinquefoil, Common (Potentilla canadensis)Cinquefoil, Hoary (Potentilla argentea)Cinquefoil, Oldfield (Potentilla simplex)Cinquefoil, Rough (Potentilla norvegica)Cinquefoil, Shrubby (Dasiphora floribunda)Cinquefoil, Silverweed (Potentilla anserina)Cinquefoil, Sulfur (Potentilla recta)Circular Spot (Sclerotium rolfsii)Citron (Wild Watermelon) (Citrullus vulgaris)Citronmelon (Citrullus lanatus var. citroides)CitrusCitrus canker (Xanthomonas campestris pv. citri)Citrus Canker (Xanthomonas citri pv. citri)Citrus Canker (Xanthomonas axonopodis )Citrus Canker (Xanthomonas spp.)Citrus Canker Disease (Xanthomonas axonopodis pv. Citri)Citrus Mold (Penicillium spp.)Citrus Molds (Penisillium spp)Citrus Tristeza VirusCitrus Tristeza Virus/Citrus Yellows VectorsCitrus, Citron (Citrus medica)Citrus, Hybrids (Fortunella spp.)Cladosporium Diseases (Cladosporium spp.)Cleaver (Galium aparine)Clematis (Clematis spp.)Clematis, Western (Clematis ligusticifolia)Cliff Swallow (Hirundo fulva)Clipper, Strawberry (Anthonomus signatus)Clostridium perfringensClove Rot (Penicillium spp.)Clover (Trifolium spp.)Clover Seed Midge, LandinoClover, Alsike (Trifolium hybridum)Clover, Annual (Trifolium spp.)Clover, Bush (Lespedeza spp.)Clover, Crimson (Trifolium incarnatum)Clover, Dutch (Trifolium repens)Clover, Four-leaf (Marsilea spp.)Clover, Honeysuckle (Trifolium pretense Leguminosae)Clover, Hop (Trifolium procumbens)Clover, Hop (Trifolium aureum)Clover, Ladino (Trifolium repens forma lodigense)Clover, Large Hop (Trifolium campestre (T. procumbens))Clover, Large Hop (Trifolium aureum)Clover, Large Hop (Trifolium incarnatum)Clover, Mexican (Richardia L.)Clover, Mexican (Richardia scabra)Clover, Rabbit's-foot (Trifoluim arvense)Clover, Red (Trifolium pratense)Clover, Small Hop (Trifolium dubium)Clover, Strawberry (Trifolium fragiferum)Clover, Tick (Desmodium spp.)Clover, TidelandClover, White (Trifolium repens)Clover, Whitetip (Trifolium variegatum)Cloverleaf Worm, Green (Hyperapunctata Fabricius )Cloverworm, Green (Hypena scabra (Plathypena scabra))Clubmoss, Dense (Selaginella densa)Clubroot (Plasmodiophora brassicae)Clubroot, Crucifer (Plasmodiophora brassicae)Cluster Flies (Calliphoridae sp.)Clusterflower /Cluster Flaveria (Flaveria trinervia)Cobweb (Dactylium dendroides)Coccomyces Diseases (Coccomyces spp.)Cockle (Sileneae)Cockle, Corn (Agrostemma githago)Cockle, White (Melandrium noctiflorum)Cockle, White (Melandrium album)Cockle, White (Silene latifolia ssp. alba )Cocklebur (Xanthium spp.)Cocklebur (Xanthium cavanillesii)Cocklebur, Common, ALS resistantCocklebur, Common/Heartleaf (Xanthium strumarium (X. pensylvanicum))Cocklebur, OrientalCocklebur, Spiny (Xanthium spinosum)Cockroach (Blattodae)Cockroach, American (Periplaneta americana)Cockroach, Asian (Blattella asahinai)Cockroach, Australian (Periplaneta australasiae)Cockroach, Brown (Periplaneta brunnea)Cockroach, Brownbanded (Supella longipalpa)Cockroach, CinereousCockroach, FieldCockroach, German (Blattella germanica)Cockroach, MedeiraCockroach, Oriental (Blatta orientalis)Cockroach, Pennsylvania WoodCockroach, Resistant and Non-Resistant StrainsCockroach, Smokybrown (Periplaneta fuliginosa)Cockroach, SurinamCockroach, TurkestanCockroach, Wood (Parcoblatta pennsylvanica)Cocksfoot (Dactylus glomerata)Cockspur, Gulf (Echinochloa crus-pavonis)Coco Yam (Colocasia esculentum)Coffee Berry Disease (Colletotrichum coffeanum)Coffeebean (Sesbania exaltata)Coffeebean (Hemp sesbania)Coffeebean (unspecified)Coffeeberry (Rhamnus californica)Coffeeweed (unspecified)Coffeeweed (Sesbania herbacea)Coffeeweed (Hemp sesbania)Coffeeweed (Sesbania exaltata)Coffeeweed (Daubentonia texana)Cogongrass (Imperata cylindrica)Collar Rot (Phytophthora citrophthora)Collar Rot (Sclerotinia sclerotiorum)Collar Rot (Erwinia amylovora)Collar Rot (various)Collar Rot (Rhizoctonia spp)Collar Rot (Phytophthora cactorum)Collar Rot (Phytophthora nicotianae)Collar Rot (Pythium spp)Collar Rot (Phytophthora spp.)Colletotrichum Crown Rot (Colletotrichum spp.)Colletotrichum Diseases (Colletotrichum spp.)ColoradograssColoradograss (Panicum texanum)Coltsfoot (Tussilago farfara)Colubrina, Texas (Colubrina texensis)Columbus grassCommon Blight (Xanthomonas campestris)Common Bunt (Fusarium spp.)Common Bunt (Tilletia tritici, T. caries)Common Bunt (Rhizoctonia spp.)Common Bunt (Tilletia foetida)Common Grackles (Quiscalus quiscula)Common Rust (various)Common Scab (various)Common Scab (Streptomyces scabies)Common Smut (Rhizoctonia spp.)Common Smut (Fusarium spp.)Compass Plant (Silphium laciniatum)Condalia, Lotebush (Condalia obtusifolia)Cone Rust (Peridemium spp)Cone Rust, Cronartium (Cronartium spp.)Cone Rust, Southern/Spruce (Chrysomyxa roanensis)Cone Worm, Pine (Dioryctria spp)Coneflower, purple (Rudbekia purpurea)Coneflower, Upright Prairie (Ratibida columnifera)Coneworm (Dioryctria spp.)Coneworm, SpruceConeworm, Webbing (Dioryctria disclusa)ConiferConifer Blight (Phomopsis spp)Conifer Blight (Rhabdocline spp)Conifer Blight (various)Conifer Blight (Rhizosphaera spp)Conifer Blight (Sphaeropsis spp)Coontail (Ceratophyllum demersum)Coontail, Prickly (Ceratophyllum echinatum)Copper Spot (various)Copper Spot (Gloeocercospora sorghi)Copper Spot (Gloeocercospora spp.)Copperleaf (Acalypha spp.)Copperleaf, Hophornbeam (Acalypha ostryifolia)Copperleaf, Hornbeam (Acalypha ostryifolia)Copperleaf, Rhombic (Acalypha rhomboidea)Copperleaf, Virginia (Acalypha virginica)Coral Spot (Botrytis spp.)Coral-beadCordgrass (Spartina spp.)Cordgrass (Spartina backeri)Cordgrass, Prairie (Spartina pectinata)Core Rot (Cladosporium spp)Core Rot (Alternaria spp)Coreopsis, Plains (Coreopsis tinctoria)Coreopsis, TickseedCork spot, Anjou pearsCorky Root (Pycenochaeta lycopersici)Corm Decay (various)Corm Rot (Sclerotinia spp.)Corm Rot (Botrytis spp.)Corm Rot (Cylindrocladium spp.)Corm Rot (Thielaviopsis spp.)Corm Rot (Gliocladium spp.)Corm Rot (Fusarium oxysporum)Corm Rot (various)Corm Rot (Myrothecium spp.)Corm Rot (Fusarium spp.)Corm Rot (Ramularia spp.)Corm Rot (Penicillium spp.)Corm Rot (Rhizoctonia spp.)Corn Borer (Crambidae)Corn Borer, European (Ostrinia nubilalis)Corn Borer, SouthernCorn Borer, Southwestern (Diatraea grandiosella)Corn, Field, Glyphosate TolerantCorn, Imidazolinone Intolerant (Zea mays)Corn, Volunteer (Zea mays)Corn, Volunteer, Glufosinate-ammonium Tolerant (Zea mays)Corn, Volunteer, Glyphosate ResistantCorn, Volunteer, Glyphosate Tolerant (Zea mays)Corn, Volunteer, Imidazolinone Tolerant (Zea mays)Corn, Volunteer, Sethoxydim Resistant (Zea mays)Corn, Volunteer, Sethoxydim Tolerant (Zea mays)Cornflower (Centaurea cyanus)Cornsalad, Common (Valerianella locusta)Cornworm, Pink (Pyroderces rileyi )Corynabacterium AmmoniagenesCoryneum Diseases (Coryneum spp.)Cotton, GMOCotton, Volunteer (Gossypium spp.)Cotton, Volunteer, Glyphosate Intolerant (Gossypium hirsutum)Cotton, Volunteer, Glyphosate Tolerent (Gossypium spp.)Cottonball (Monilia oxycocci)Cottongrass (Eriophorum spp.)Cottontop (Eriophorum chamissonis)Cottonwood (Populus spp.)Cottonwood (Populus deltoides)Cottonwood, Black (Populus trichocarpa)Cottonwood, Eastern (Populus deltoides)Cottony Blight (Sclerotinia sclerotiorum)Cottony Leak (Pythium spp.)Cover CropCovered Kernel Smut (Sporisorium sorghi)Covered Smut (Ustilago spp.)Covered Smut (Ustilago kolleni)Covered Smut (Ustilago hordei)Cowbird (Molothrus spp.)Cowbird, Bronzed (Molothrus aeneus)Cowbird, Brown-headed (Molothrus ater)Cowcockle (Vaccaria hispanica)Cowcockle (Vaccaria pyramidata (Saponaria vaccaria))Cowpea (Vigna sinensis)Cowpea (Vigna sinensis)Cowpea (Vigna unguiculata)Coyotebrush (Baccharis consanguinea)Coyotebrush (Baccharis pilularis)Crabapple (Malus spp.)Crabapple Leaf Disease (various)Crabapple Leaf Disease (Venturia inaequalis)Crabapple Leaf Disease (Gymnosporangium juniperi-virginianae)Crabapple Leaf Disease (Pucciniastrum goeppertianum)Crabgrass (Digitaria spp.)Crabgrass (Vulpia myuros)Crabgrass, Hairy (Digitaria adscendens)Crabgrass, Hairy/Large (Digitaria sanguinalis)Crabgrass, Henry (Digitaria ciliaris)Crabgrass, KukaipuaaCrabgrass, Large (Digitaria adscendens)Crabgrass, large (Digitaria longiflorai)Crabgrass, Silver (Eleusine indica)Crabgrass, Smooth/Small (Digitaria ischaemum)Crabgrass, Southern (Digitaria ciliaris)Crabgrass, Southern (Digitaris char)Crabgrass, Tropical (Digitaria bicornis)Cracking, Sweet cherryCrane Fly /Leatherjacket (Tipulidae)Crane Fly, American (Dolichopeza americana )Crane Fly, European (Tipula paludosa)Crane Fly, Marsh (Tipula oleraceae)Crane Fly, Range (Tipula simplex)Crane Fly, West Indian (Tipulidae)Crater Rot (Rhizoctonia solani)Crazyweed, Lambert (Oxytropis Lambertii)Crazyweed, Silky (Oxytropis sericea)Crazyweed, Silky (Oxytropis Lambertii)Creeping CharlieCreeping Jenny (Lysimachia nummularia)Creeping OxeyeCreosotebush (Larrea tridentata)Cress, Hoary/White Top (Cardaria draba)Cress, Mouse-ear (Arabidopsis thaliana)Cricket (Gryllidae)Cricket, Camel (Gryllacrididae)Cricket, Common Short-tailedCricket, Eastern StripedCricket, Field (Gryllus spp.)Cricket, House (Acheta domesticus)Cricket, Indies Short-tailedCricket, Mole (Scapteriscus spp.)Cricket, Mole (Gryllatalpidae)Cricket, Mole, Larvae (Gryllatalpidae)Cricket, Mormon (Anabrus simplex)Cricket, Northern WoodCricket, Pygmy Mole (Neotridactylus apicicialis)Cricket, Sand FieldCricket, Snowy Tree (Oecanthus fultoni)Cricket, Southeastern FieldCricket, Southern Mole (Scapteriscus borellii)Cricket, Southern WoodCricket, SpringfieldCricket, Tawny Mole (Scapteriscus vicinus)Cricket, Texas FieldCricket, Tree (Oecanthus spp.)Cricket, Variable FieldCricket, Vocal FieldCricket, Western StripedCronartium Diseases (Cronartium spp.)Crop Stubble (various)Crotalaria (Crotalaria spp.)Crotalaria, Fuzzy (Crotalaria incana)Crotalaria, Showy (Crotalaria spectabilis)Croton (Croton spp.)Croton, Texas (Croton texensis)Croton, Three-seed/Thersal (Croton lindheimerianus)Croton, Tropic (Croton glandulosus var. septentrionalis)Croton, Woolly (Croton capitatus)Croton, Wooly (Codiaeum capitatus)CrowCrow, American (Corvus ossifragus)Crow, American (Corvus brachyrhynchus)Crowfootgrass (Dactyloctenium aegyptium)Crown Canker (Cylindrocladium theae)Crown Canker (Cylindrocladium scoparium)Crown Disease (Verticillium spp)Crown Disease (Pythium spp)Crown Disease (Bipolaris spp.)Crown Disease (Exserohilum spp.)Crown Disease (Rhizoctonia spp)Crown Disease (Olpidium spp.)Crown Disease (Fusarium spp)Crown Disease (Curvularia spp.)Crown Disease (Phytophthora spp)Crown Gall (Agrobacterium spp.)Crown Gall (Agrobacterium tumefaciens)Crown Rot (Sclerotinia spp.)Crown Rot (Phytophthora capsici)Crown Rot (Sclerotinia rolfsii)Crown Rot (Fusarium spp.)Crown Rot (Aspergillus niger)Crown Rot (Phytophthora cactorum)Crown Rot (Phytophthora spp.)Crown Rot (Sclerotium rolfsii)Crown Rot (Rhizoctonia spp.)Crown Rot (Gliocladium spp.)Crown Rot (Thielaviopsis basicola)Crown Rot (various)Crown Rot (Collelotrichum spp)Crown Rot (Cylindrocladium spp.)Crown Rot (Pythium spp.)Crown Rot (Myrothecium spp.)Crown Rot (Sclerotinia trifoliorum)Crown Rot (Botrytis spp.)Crown Rot (Botrytis cinerea)Crown Rot (Pellicularia rolfsii)Crown Rot (Rhizoctonia solani)Crown Rot (Ramularia spp.)Crown Rot (Erwinia amylovora)Crown Rot, Bipolaris (Helminthosporium) (Bipolaris spp.)Crown Rot/Crown Mold (Glomerella cingulata)Crown Rot/Crown Mold (Penicillium spp.)Crown Rot/Crown Mold (Ceratocystis paradoxa)Crown Rot/Crown Mold (Colletotrichum musae)Crown Rot/Crown Mold (Fusarium pallidoroseum)Crown Rot/Crown Mold (Acremonium spp.)Crown Rust (Puccinia coronata)Crownbeard, Golden (Verbesina encelioides)Crownvetch (Securigera varia)Crownvetch/Crownvetch, Trailing (Coronilla varia)Crupina, Common (Crupina vulgaris)CryptogamsCucumber Mosaic VirusCucumber, Volunteer (Cucumis sativus)Cucumber, Wild (Echinocystis lobata)Cucumbertree (Magnolia acuminata)Cucurbit Yellow Stunting Disorder Virus (CYSDV)Cudweed (Gnaphalium spp.)Cudweed, Cottonbatting (Gnaphalium chilense)Cudweed, Fragrant (Gnaphalium obtusifolium)Cudweed, Narrowleaf (Gnaphalium purpureum var. falcatum)Cudweed, Purple (Gamochaeta purpurea)Cudweed, Purple (Gnaphalium purpureum)Cudweed, Wandering (Gnaphalium peregrinum (G. pensylvanicum))Cupgrass (Eriochloa spp.)Cupgrass, Prairie (Eriochloa contracta)Cupgrass, Southwestern (Eriochloa acuminata)Cupgrass, Southwestern (Eriochloa gracilis)Cupgrass, Woolly (Eriochloa villosa)Cuphea, Tarweed (Cuphea carthagenensis)Cupid Shaving BrushCurculio (Curculionidae)Curculio, AppleCurculio, ButternutCurculio, Clover Root (Sitona hispidulus)Curculio, Cowpea (Chalcodermus aeneus)Curculio, Plum (Conotrachelus nenuphar)Curculio, Rose (Merhynchites bicolor)Curly Top VirusCurrant (Ribes spp.)Currantworm, Imported (Nematus ribesii)Curvularia Diseases (Curvularia spp.)Cutgrass, Giant (Zizaniopsis miliacea)Cutgrass, Rice (Leersia oryzoides)Cutworm (Noctuidae)Cutworm ComplexCutworm, Army (Euxoa auxiliaris)Cutworm, Black (Agrotis ipsilon)Cutworm, Black Granulate (Feltia subterranea )Cutworm, Bronzed (Nephelodes minians)Cutworm, Citrus (Xylomyges curialis)Cutworm, Climbing (Noctuidae)Cutworm, Clover (Discestra trifolii)Cutworm, Cranberry (Hyppa xylinoides)Cutworm, Darksided (Euxoa messoria)Cutworm, Dingy (Feltia jaculifera (F. ducens))Cutworm, FoliarCutworm, Granulate (Agrotis subterranea)Cutworm, Pale Western (Agrotis orthogonia)Cutworm, Redbacked (Euxoa ochrogaster)Cutworm, Roughskinned (Athetis mindara)Cutworm, Sandhill (Euxoa detersa)Cutworm, Spotted (Xestia spp.)Cutworm, Strawberry (Amphipoea interoceanica)Cutworm, Subterranean (Noctuidae)Cutworm, Surface Feeding (Noctuidae)Cutworm, Variegated (Peridroma saucia)Cutworm, Western Bean (Striacosta albicosta)Cutworm, Western Bean (Richia albicosta (Loxagrotis albicosta))Cutworm, White (Euxoa scandens)CyanobacteriaCyanobacteria, blue-green algaeCylindrocladium Diseases (Cylindrocladium spp.)Cylindrosporiuim Diseases (Cylindrosporium spp.)Cyperus, Hedgehog (Cyperus compressus)Cypress (Taxodium spp.)Cypress, Bald/Swamp (Taxodium distichum)Dahoon, Myrtle (Ilex myrtifolia)DaisyDaisy, American (Eclipta Alba)Daisy, American (Coreopsis grandiflora)Daisy, English (Bellis perennis)Daisy, Oxeye (Leucanthemum vulgare)Daisy, Oxeye (Chrysanthemum leucanthemum)Dallisgrass (Paspalum dilatatum)Damping off (Botrytis spp.)Damping-off (Rhizoctonia spp.)Damping-off (Penicillium oxalicum)Damping-off (Phomopsis spp.)Damping-off (Pythium aphanidermatum)Damping-off (Olpidium spp.)Damping-off (Phytophthora cactorum)Damping-off (Thielaviopsis spp.)Damping-off (Fusarium solani)Damping-off (Penicillium spp.)Damping-off (various)Damping-off (Pellicularia filamentosa)Damping-off (Alternaria spp.)Damping-off (Verticillium spp)Damping-off (Cochliobolus sativus)Damping-off (Fusarium oxysporum)Damping-off (Cylindrocladium theae)Damping-off (Pythium ultimum)Damping-off (Phytophthora spp.)Damping-off (Gaeumannomyces graminis var. graminis)Damping-off (Thielaviopsis basicola)Damping-off (Aspergillus spp)Damping-off (Sclerotinia sclerotiorum)Damping-off (Aphanomyces spp.)Damping-off (Pythium debarysanum)Damping-off (Rhizopus spp.)Damping-off (Pythium spp.)Damping-off (Fusarium spp.)Damping-off (Rhizoctonia solani)Damping-off (Helminthosporium spp.)Damping-off Fungus (Botrytis cinerea)Dandelion (Taraxacum officinale)Dandelion DockDandelion, CatsearDandelion, Catsear (Hypochoeris radicata)Dandelion, Common (Taraxacom officinale)Dandelion, Common CatsearDandelion, Fall (Leontodon autumnalis)Dandelion, SpottedDarnel, Persian (Lolium persicum)Dasheen (Colocasia esculenta)Datura (Datura spp.)Dayflower (Commelina erecta)Dayflower (Commelina spp.)Dayflower, Asiatic/Common (Commelina communis)Dayflower, Marsh (Murdannia keisak)Dayflower, Spreading (Commelina diffusa)Dayflower, Virginia (Commelina virginica)Dead Bud (Pseudomonas syringae)Dead Spot, Bentgrass (Ophiosphaerella agrostis)Deadarm (Phomopsis spp.)Deadnettle (Lamium spp.)Deadnettle, Purple/Red (Lamium purpureum)Deadnettle, Spotted (Lamium maculatum)Decay (various)Decay, Fusarium (Fusarium spp.)Decay, Penicillium (Penicillium spp.)Decay, Post-harvest (various)Deer (Cervidae)Deerbrush (Ceanothus integerrimus)Deergrass (Panicum cladestinum)Deerweed (Lotus scoparius)DeerwoodDermatophytosis (Ringworm)DermestidsDeuteromycetes Diseases (Deuteromycetes spp.)Devil's-claw (Proboscidea louisianica)DewDewberry (Rubus spp.)Dewberry (Rubus flagellaris)Dewberry, European (Rubus caesius)Dewberry, Southern (Rubus trivialis)Dewberry, Western (Rubus ursinus)Diamond-flower, Old World (Hedyotis corymbosa)Diaporthe Diseases (Diaporthe spp.)Diaprepes (Diaprepes abbreviatus)Diatoms (Achnanthes spp.)Diatoms (Navicula spp.)Diatoms (Cymbella spp.)Diatoms (Nitzchia spp.)Diatoms (Asterionella spp.)Diatoms (Neidium spp.)Diatoms (Stephanodiscus spp.)Diatoms (Fragilaria spp.)Diatoms (Synedra spp.)Diatoms (Gomphonema spp.)Diatoms (Tabellaria spp.)Diatoms (Melosira spp.)Dichondra (Dichondra repens)Dichondra, Carolina (Dichondra carolinensis)Didymascella Diseases (Didymascella spp.)Dieback (Sphaeropsis spp.)Dieback (Cylindrocarpon spp)Dieback (Botryosphaeria spp.)Dieback (Phoma spp.)Dieback (Diplodia spp.)Dieback (Kabatina spp.)Dieback (Phomopsis spp.)Dieback (Phytophthora spp.)Dieback (Pythium spp.)Dieback (various)Dieback (Eutypa spp.)Dieback (Diaporthe spp.)Dieback, CeratocystisDieback, MelanconiumDieback, Root (Pythium violae)Dieback, Root (Pythium sulcatum)Dieback, Root (Pythium spp.)Dieback, Root Forking (Pythium ultimum)Dieback, Root Stubbing (Pythium irregulare)Dieback, Upright (Gloeosporium spp.)Dieback, Upright (Phomopsis vaccinii)Dieback, Upright (Phomopsis spp.)Dieback, VermiculariaDiplocarpon Diseases (Diplocarpon spp.)Diplodia Diseases (Diplodia spp.)Diseases UnspecifiedDock (Rumex spp.)Dock, Broadleaf/Bitter/Blunt-leaved (Rumex obtusifolius)Dock, Curly (Rumex crispus)Dock, SeedlingDock, Smooth (Rumex lanceolatus)Dodder (Cuscuta spp.)DogDogbane (Apocynum spp.)Dogbane, Hemp (Apocynum cannabinum)Dogbane, SpreadingDogfennel (Eupatorium capillifolium)Dogfennel (Anthemis cotula)Dogwood (Cornus spp.)Dogwood, Flowering (Cornus florida)Dogwood, Red Osier (Cornus sericea)Dogwood, Roughleaf (Cornus drummondii)Dollar Spot (Sclerotinia homeocarpa)Dollar Spot (various)Dollar Spot (Lanzia spp.)Dollar Spot (Sclerotinia spp.)Dollar Spot (Moellerodiscus spp.)Dollarweed (Hydrocotyl umbellata)Dollarweed (Rhynchosia reniformis)Dollarweed (Hydrocotyle spp.)Domestic Pigeon (Columba livia)Dothiorella Diseases (Dothiorella spp.)Dothistroma Diseases (Dothistroma spp.)Doveweed (Murdannia nudiflora)Downy Leaf Spot (Mycosphaerella caryigena)Downy Leaf Spot/Downy Spot (Mycosphaerella spp.)Downy Mildew (Plasmophora spp)Downy Mildew (Peronospora trifoliorum)Downy Mildew (Phytophthora phaseoli)Downy Mildew (Plasmopora helianthi)Downy Mildew (Peronospora manchurica)Downy mildew (Peronospora tabacina)Downy Mildew (Plasmopora halstedii)Downy Mildew (Peronospora destructor)Downy Mildew (Bremia lactucae)Downy Mildew (Pseudoperonospora spp.)Downy Mildew (Peronospora belbahrii)Downy Mildew (Peronospora farinosa)Downy Mildew (Plasmopara halstedii)Downy Mildew (Phytophthora parasitica)Downy Mildew (Pseudoperonospora infestans)Downy Mildew (Pseudoperonospora destructor)Downy Mildew (Peronospora spp.)Downy Mildew (Peronospora effusa)Downy Mildew (Peronospora antirrhini)Downy Mildew (Pseudoperonospora humuli)Downy Mildew (Pythium spp.)Downy Mildew (Bremia spp.)Downy Mildew (Hyaloperonospora spp.)Downy Mildew (Plasmopara viticola)Downy Mildew (Phytophtora phaseoli)Downy Mildew (Phytophthora spp.)Downy Mildew (Phytophthora nicotianae)Downy Mildew (Plasmopara spp.)Downy Mildew (Plasmopara crustosa)Downy Mildew (Pseudoperonospora cubensis)Downy Mildew (Peronospora schachtii)Downy Mildew (Plasmopara viburni)Downy Mildew (Bremiella spp)Downy Mildew (Peronosclerospora sorghi)Downy Mildew (Peronospora parasitica)Downy Mildew (Plasmopora umbelliferarum)Downy Mildew (various)Downy Mildew (Peronospora vicae)Downy Mildew, Peronospora/Rose (Peronospora sparsa)Downy Mildew/Yellow Tuft (Sclerophthora macrospora)Downy SpotDowny Spot (Mycosphaerella caryigena)Dragonhead, American/Dragonhead Mint (Dracocephalum parviflorum)Drechslera Diseases (Drechslera spp.)Dropseed, Sand (Sporobolus cryptandrus)Dropseed, Tall (Sporobolus cryptandrus)Drosophila, Spotted Wing (Drosophila suzukii)Dry Bubble (Verticillium fungicola)Dry Bubble (Verticillium spp.)Dry Bubble (various)Dry Eye Rot (Botrytis cinerea)Dry Rot (Fusarium sambucinum)Dry Rot (Stromatinia gladioli)Dry Rot (Fusarium spp.)Dry Rot (Fusarium coeruleum)Dry SpotDrymary (Drymaria spp.)Drymary, Heartleaf (Drymaria cordata)Ducksalad (Heteranthera spp)Ducksalad (Heteranthera limosa)Duckweed (Lemna spp.)Duckweed (Spirodela spp.)Duckweed (Landoltia spp.)Duckweed (various)Duckweed, Common (Lemna minor)Duckweed, Giant (Spirodela polyriza)Dutch Elm Disease (Ophiostoma ulmi (Ceratocystis ulmi))Dwarf Bunt (Tilletia controversa)Dwarfdandelion (Krigia cespitosa)Dwarfdandelion, Virginia (Krigia virginica)Dyspessa ululaEar Rot (Aspergillus spp)Ear Rot (Diplodia maydis)Early Blight (various)Early Blight (Cercospora carotae)Early Blight (Cercospora spp.)Early Blight (Cladosporium spp.)Early Blight (Cercospora apii)Early Blight (Alternaria solani)Early Blight (Alternaria spp.)Early Blight (Phytophthora Infestans)Early Blight, TomatoEarly Leaf Spot (various)Early Leaf Spot (Cercospora spp.)Early Leaf Spot (Cercospora arachidicola)Early Maturity Disease (Verticillium dahliae)Early Season Phytophthora (Phytophthora spp.)Early Season Root Rot (Botrytis cinerea)Earwig (Dermaptera)Earwig, European/Common (Forficula auricularia)EarwormEarworm, Corn (Helicoverpa zea (Heliothis zea))Eastern Filbert Blight (Anisogramma anomala)Eclipta (Eclipta prostrata (E. alba))Ectomycorrhizal Fungi (Pisolithus tinctorius)Eelgrass, American (Vallisneria americana)Eelworm, Dagger (Rotylenchus spp.)Eelworm, Root Knot (Meloidogyne spp.)Eelworm, Stem and Bulb (Ditylenchus dipsaci)Elbowbush (Forestiera pubescens)Elder, America (Sambucus canadensis)Elderberry /Elder (Sambucus spp.)Elecampane (Inula spp.)Elephant Grass (Pennisetum purpureum)Elephant, Ear (Colocasia esculenta)ElkElm (Ulmus spp.)Elm, American (Ulmus americana)Elm, Chinese (Ulmus parvifolia)Elm, Slippery/Red (Ulmus rubra (U. fulva))Elm, Winged (Ulmus alata)Elm, Winged Willow (Ulmus alata)Elodea (Elodea spp.)Elodea, Brazilian (Egeria densa)Elodea, Common (Elodea canadensis)Elsinoe Diseases (Elsinoe spp.)End Rot (Alternaria spp.)Endosepsis (Fusarium spp.)Enterobacter aerogenesEnterobacter cloacaeEnterobacter cloacae, Clinical IsolateEnterococcus faecalisEnterococcus faecalis, Vancomycin ResistantEnterococcus faecium (Streptococcus faecalis)Entomosporium Disease (Entomosporium maculata)Entomosporium Diseases (Entomosporium spp.)Equine Influenza Virus (Type A)Ergot (Claviceps sorghi)Ergot (Claviceps africana)Ergot (Claviceps purpurea)Ergot Stem DiseaseEriogonum, Annual (Eriogonum annuum)Erwinia Disease (Erwinia spp.)Erwinia Disease (Erwinia herbicola)Erwinia RotErythrina Gall WaspEscherichia coliEscherichia coli 0157:H7Escherichia coli, Clinical IsolateEucalyptus (Eucalyptus spp.)Eucalyptus, Blue Gum (Eucalyptus globulus)Euphorbia (Euphorbia spp.)European Canker (Nectria galligena)Eutypa (Eutypa lata)Eveningprimrose (Oenothera spp.)Eveningprimrose, Common (Oenothera biennis)Eveningprimrose, Cutleaf (Oenothera laciniata)Eveningprimrose, Kunths' (Oenothera kunthiana)Everlasting, Pearly (Anaphalis margaritacea)Exobasidium Diseases (Exobasidium spp.)Exosoma lusitanicaEye GnatEyespot (Kabatiella zeae)Eyespot (Cercosporella spp.)Eyespot (Pseudocercosporella spp.)Eyespot (Aureobasidium zeae)Eyespot (Tapesia spp.)Eyespot (various)Eyespot (Selenophoma spp.)Fabraea Diseases (Fabraea spp.)Face flyFacelis, TrampweedFading-out (Curvularia spp.)Fairy Ring (Arachnion spp)Fairy Ring (Tricholoma spp.)Fairy Ring (Bovistra plumbea)Fairy Ring (Psilocybe spp.)Fairy Ring (Lepiota spp.)Fairy Ring (Vascellum spp)Fairy Ring (Lycoperdon spp.)Fairy Ring (Agaricus spp.)Fairy Ring (Lycoperdon perlatum)Fairy Ring (Basidiomycete fungi)Fairy Ring (Marasmius spp.)Fairy Ring (Agrocybe spp.)Fairy Ring (various)Fairy Ring (Agrocybe pediades)False Loose Smut (various)False Loose Smut (Ustilaginoidea virens)False Loose Smut (Ustilago nigra)False MildewFalse SmutFalse Smut (Graphiola spp.)Falsedandelion (Krigia cespitosa)Falsedandelion (Hypochaeris radicata)Falsedandelion (Pyrrhopappus spp.)Falsedandelion, Carolina (Pyrrhopappus carolinianus)Falsedandelion, Carolina (Tragopogon dubius)Falseflax (Camelina spp.)Falseflax, Smallseed (Camelina microcarpa)Falseflax, Smallseed (Linum catharticum)Falsepimpernel (Lindernia spp.)Fanweed (Thlaspi arvense)Fanwort (Cabomba spp.)Fanwort (Cabomba caroliniana)Fat hen (Chenopodium album)Feathertop (Pennisetum villosum)Feline CalicivirusFeline Infectious Peritonitis VirusFeline LeukemiaFeline Panleukopenia VirusFeline PicornavirusFennel (Foeniculum vulgare)Fern, Old World Climbing (Lygodium microphyllum)Fern, Royal (Osmunda regalis)Fern, Sensitive (Onoclea sensibilis)Fern, Water (Salvinia minima (S.rotundifolia))Fescue (Festuca spp.)Fescue, Annual (Festuca arundinacea)Fescue, Annual (Festuca spp., Vulpia spp.)Fescue, Chewings (Festuca rubra var. commutata)Fescue, Creeping RedFescue, Endophyte-fungus-infected (Festuca spp.)Fescue, fine (Festuca tenuifolia)Fescue, Foxtail (Vulpia myuros var. hirsuta)Fescue, Hard (Festuca ovina)Fescue, Hard (Festuca longifolia)Fescue, RainierFescue, Rattail (Vulpia myuros (Fescue myuros))Fescue, Red/Fine (Festuca rubra)Fescue, Rough (Festuca scabrella)Fescue, Sheep (Festuca ovina)Fescue, Sixweeks (Vulpia octoflora)Fescue, Tall/Alta (Festuca arundinacea)Fetterbush (Pieris spp.)Fetterbush (Leucothoe spp.)Fetterbush, Lyonia (Lyonia lucida)Fiddleneck (Amsinckia spp.)Fiddleneck, Coast (Amsinckia menziesii)Fiddleneck, Coast (Amsinckia intermedia)Fiddleneck, Common (Amsinckia intermedia)Fiddleneck, Tarweed (Amsinckia lycopsoides)Fieldcress, Austrian (Rorippa austriaca)Figwort (Scrophularia spp.)Filamentous algaeFilaree (Erodium spp.)Filaree, Broadleaf (Erodium botrys)Filaree, Redstem (Erodium cicutarium)Filaree, Texas (Erodium texanum)Filaree, Whitestem (Erodium moschatum)Filbert (Corylus spp.)Filbertworm (Cydia latiferreana (Melissopus latiferreanus))FinchesFinger Tip RotFingergrass (Digitaria ciliaris)Fingergrass, Feather (Chloris virgata)Fingergrass, Radiate (Chloris radiata)Fingergrass, Swollen (Chloris inflata)Fingergrass, Swollen (Chloris barbata)Fir (Abies spp.)Fir, Balsam (Abies balsamea)Fir, Douglas (Pseudotsuga menziesii)Fir, Grand (Abies grandis)Fire Blight (Fusarium spp)Fire Blight (various)Fire Blight (Rhizoctonia spp)Fire Blight (Botrytis spp.)Fire Blight (Erwinia amylovora)Fire Blight (Pythium spp)Fire Blight (Phytophthora spp)Fire Blight of the RosaceaeFire, Tulip (Botrytis tulipae)Firebrat (Thermobia domestica)Fireweed (Erigeron canadensis)Fireweed (Epilobium angustifolium)Fireweed (various)Fireweed (Erechtites hieracifolia )Fireweed (Chamerion augustifolium)Fireweed (Kochia scoparia)Fireweed, Mexican (Kochia scoparia)Fireworm (Lepidoptera)Fireworm, Blackheaded (Rhopobota naevana)Fireworm, CranberryFireworm, Redstriped (Aroga trialbamaculella)Fireworm, Spotted (Choristoneura parallela)Fireworm, Yellowheaded (Acleris minuta)Flag Smut (Urocystis agropyri)Flag Smut (various)Flatsedge, Redroot/Umbrellaplant, Annual (Cyperus erythrohizos)Flatsedge, Rice/Umbrellaplant, Annual (Cyperus iria)Flatsedge, Water (Cyperus spp.)Flax (Linum spp.)Flax, Fairy (Linum catharticum)Flax, Spurge (Thymelaea passerina)Flax, Volunteer (Linum usitatissimum)Flaxweed, SmallseedFlea (Ctenocephalides spp.)Flea (Siphonaptera)Flea Beetle (Phyllotreta spp.)Flea Beetle (Chrysomelidae)Flea beetle, black (Phyllotreta atra)Flea beetle, BlueberryFlea Beetle, Cabbage (Phyllotreta cruciferae)Flea Beetle, Corn (Chaetocnema pulicaria)Flea Beetle, Cranberry (Systena frontalis)Flea Beetle, Dichondra (Chaetocnema repens)Flea Beetle, Eggplant (Epitrix fuscula)Flea Beetle, Grape (Altica chalybea Illiger)Flea Beetle, Hop (Psylliodes punctulata)Flea Beetle, Larvae (Chrysomelidae)Flea Beetle, Mint (Longitarsus ferrungineus)Flea Beetle, Palestriped (Systena blanda)Flea Beetle, Potato (Epitrix cucumeris)Flea Beetle, Striped (Phyllotreta striolata)Flea Beetle, Sweetpotato (Chaetocnema confinis)Flea Beetle, Systena (Systena spp.)Flea Beetle, Tobacco (Epitrix hirtipennis)Flea, Cat (Ctenocephalides felis)Flea, NuisanceFleabane (Conyza spp.)Fleabane (Erigeron spp.)Fleabane, Annual (Erigeron annuus)Fleabane, blackleaved (Conyza bonariensis)Fleabane, Canadian (Erigeron canadensis)Fleabane, Dwarf (Conyza ramosissima)Fleabane, Flax-Leaf (Conyza bonariensis)Fleabane, Flaxleaf (Conyza linifolia)Fleabane, Hairy (Erigeron bonariensis)Fleabane, Hairy (Conyza bonariensis)Fleabane, Philadelphia/Daisy (Erigeron philadelphicus)Fleabane, Redstem (Erodium cicutarium)Fleabane, Rough (Erigeron asper)Fleabane, Rough (Erigeron strigosus)Fleabane, Rough (Conyza asper)Fleahopper (Miridae)Fleahopper, black (Spanogonicus albofasciatus)Fleahopper, Cotton (Pseudatomoscelis seriatus)Fleas (Oropsylla montana)Fleas (Hoplopsyllus anomalus)Flixweed (Descurainia sophia)Floating heart (Nymphoides spp)Floatingheart, Big (Nymphoides aquatica)Flower Blight (Colletotrichum spp.)Flower Blight (Ciborinia spp.)Flower Blight (Elsinoe spp.)Flower Blight (Botrytis spp.)Flower Blight (Curvularia spp.)Flower Blight (Monilinia spp.)Flower Blight (Rhizopus spp.)Flower Blight (Ovulinia spp.)Flower Blight (Pestalotia spp.)Flower Blight (various)Flower Blight (Botrytis cinerea)Flower Blight (Alternaria spp.)Flower Blight (Sclerotinia spp.)Flower Blight (Whetzelinia spp.)Flower Blight (Ascochyta spp.)Flower Blight, Camellia (Sclerotinia camelliae)Flower Gall (Exobasidium spp.)Flower Gall (various)Flower Rot (Botrytis spp.)Flower RotFlower Spot (Alternaria spp.)Flower Spot (Ascochyta spp.)Flower Spot (Ciborinia spp.)Flower Spot (Botrytis spp.)Flower Spot (Ovulinia spp.)Flower Spot (Curvularia spp.)Flower Spot (Sclerotinia spp.)Fly (Diptera)Fly SkipperFly, AnoyanceFly, Biting (various)Fly, BlackFly, BottleFly, Carrot Rust (Psila rosae)Fly, Cecid/Gall Gnat (Cecidomyiidae)Fly, Cluster (Pollenia rudis)Fly, Deer (Chrysops spp.)Fly, DogFly, Drain/Sewer Gnat (Psychodidae)Fly, FanniaFly, FilterFly, FilthFly, FleshFly, Frit (Oscinella frit)Fly, HeelFly, Hessian (Mayetiola destructor)Fly, Horn (Haematobia irritans)Fly, Horse (Tabanidae)Fly, House (Musca domestica)Fly, House LesserFly, House LittleFly, Lesser HouseFly, Little House (Fannia spp.)Fly, Manure Breeding (Diptera)Fly, Meadowfoam (Scaptomyza apicalis)Fly, Melon (Bactrocera cucurbitae (Dacus cucurbitae))Fly, Mushroom (various)Fly, Mushroom, Megascelia (Megascelia spp.)Fly, Mushroom, Phorid (Phoridae)Fly, Mushroom, Sciarid (Sciaridae)Fly, Nuisance (Chironomus spp.)Fly, Nuisance (Psychoda spp.)Fly, Olive (Bactrocera oleae)Fly, Onion MaggotFly, SheepFly, Shore (Ephydridae)Fly, Shore (Scatella spp.)Fly, SkipperFly, Small DungFly, Stable (Stomoxys calcitrans)Fly, Vinegar (Drosophila spp.)Fly, YellowFlyspeck (Zygophiala jamaicensis)Flyspeck (Schizothyrium spp.)Flyspeck (Schizothyrium pomi)Flyspeck (Microthyriella rubi)Flyspeck (various)Flyspeck (Zygophiala spp.)Foliage BlightFoliage Blight, RhizoctoniaFoliar blight (Phytophthora cactorum)Foliar Blight (Phytophthora spp.)Foliar Blight (Rhizoctonia solani)Foliar Blight (Rhizoctonia spp.)Foliar Blights (Pythium spp.)Foliar Disease (various)Foliar Disease (Rhizoctonia spp.)Foliar Rot (Erwinia amylovora)Foliar Rot (Fusarium spp)Foliar Rot (Pythium spp)Foliar Rot (Phytophthora cactorum)Foliar Rot (Rhizoctonia spp)Foot and Mouth Disease VirusFoot Rot (Pseudocercosporella spp.)Foot Rot (Phytophthora spp.)Foot Rot (various)Foot Rot (Phytophthora nicotianae)Foot Rot (Erwinia amylovora)Foot Rot (Pythium spp)Foot Rot (Fusarium spp.)Foot Rot (Phytophthora citrophthora)Foot Rot (Rhizoctonia spp)Foot Rot (Tapesia spp.)Foot-and-rot Disease (Puccinia carthami)Forester, Eightspotted (Alypia octomaculata)Forget-me-not (Myosotis spp.)Forking (Pythium irregulare)Forking (Pythium splendens)FoulbroodFour-o'clock (Mirabilis spp.)Four-oclock, WildFox, BlackFox, GrayFoxtail /Bottlegrass/Pigeongrass (Setaria spp., Alopecurus spp.)Foxtail, Annual (Setaria spp., Alopecurus spp.)Foxtail, Bristlegrass (Setaria magna)Foxtail, Bristly (Setaria verticillata)Foxtail, Carolina (Alopecurus carolinianus)Foxtail, Giant (Setaria faberi)Foxtail, Giant Green (Setaria viridis var. major)Foxtail, Giant, ALS resistantFoxtail, Green (Setaria viridis)Foxtail, Knotroot (Setaria geniculata)Foxtail, Meadow PacificFoxtail, Purple (Setaria viridis)Foxtail, Robust (Setaria robusta)Foxtail, Robust (Setaria viridis)Foxtail, Robust Purple (Setaria viridis var. robusta-purpurpea)Foxtail, Robust White (Setaria viridis var. robusta-alba)Foxtail, Short-awned (Alopecurus aequalis)Foxtail, yellow (Setaria faberi)Foxtail, Yellow (Pennisetum dandestinum)Foxtail, Yellow (Pennisetum glaucum)Foxtail, yellow (Setaria lutescens)Foxtail, Yellow (Setaria glauca)Foxtail, Yellow pumila (Setaria pumila)Foxtail/Bottlegrass/PigeongrassFrenchweed (Thlaspi arvense L.)Fringerush/Hoorahgrass (Fimbristylis spp.)Frog Eye DiseaseFrogbit, American (Limnobium spongia)Frogeye Leaf Spot (Botryosphaeria obtusa)Frogeye Leaf Spot (Cercospora sojina)Frogeye Leaf Spot (Cercospora spp.)Frogeye Leaf Spot (various)Frogeye Leaf Spot (Cercospora nicotianae)FroghopperFruit Blight (Alternaria spp.)Fruit Blight (Botrytis cinerea)Fruit Blight (various)Fruit Blotch, WatermelonFruit CrackingFruit Decay (various)Fruit DropFruit Drop, Postbloom (Colletotrichum gloeosporioides)Fruit Drop, Postbloom (Colletotrichum acutatum)Fruit Fly (Tephritidae)Fruit Fly, Asian (Bactrocera invadens)Fruit Fly, Asian Papaya (Bactrocera papayae)Fruit Fly, Black Cherry (Rhagoletis fausta)Fruit Fly, Carambola (Bactrocera carambolae)Fruit Fly, Caribbean (Anastrepha suspensa)Fruit Fly, Cherry/Cherry Maggot (Rhagoletis cingulata)Fruit Fly, Currant (Euphranta canadensis)Fruit Fly, Drosophila (Drosophilidae)Fruit Fly, EasternFruit Fly, MalaysianFruit Fly, Mediterranean (Ceratitis capitata)Fruit Fly, Mexican (Anastrepha ludens)Fruit Fly, Olive (Bactrocera oleae)Fruit Fly, Oriental (Bactrocera dorsalis (Dacus dorsalis))Fruit Fly, Papaya (Toxotrypana curvicauda)Fruit Fly, Peach (Bactrocera zonata)Fruit Fly, Western Cherry (Rhagoletis indifferens)Fruit Rot (Penicillium spp.)Fruit Rot (Didymella lycopersici)Fruit Rot (Monilinia fructicola (M. laxa))Fruit Rot (Fusicoccum putrefaciens)Fruit Rot (Glomerella spp.)Fruit Rot (Fusarium spp)Fruit Rot (Choanephora cucurbitarum)Fruit Rot (Gloeosporium spp.)Fruit Rot (Colletotrichum spp.)Fruit Rot (Allantophomopsis cytisporea)Fruit Rot (Phomopsis vaccinii)Fruit Rot (Cladosporium spp.)Fruit Rot (Alternaria tenuissima)Fruit Rot (Rhizoctonia spp.)Fruit Rot (Colletotrichum acutatum)Fruit Rot (Physalospora vaccinii)Fruit Rot (Pythium spp.)Fruit Rot (Phoma spp.)Fruit Rot (Monilinia spp)Fruit Rot (Phomopsis spp.)Fruit Rot (Glomerella cingulata)Fruit Rot (Botrytis spp.)Fruit Rot (various)Fruit Rot (Botrytis cinerea)Fruit Rot (Coleophoma empetri)Fruit Rot (Erwinia amylovora)Fruit Rot, Allantophomopsis ((Allantophomopsis lycopodina))Fruit Rot, Anthracnose (Colletotrichum acutatum)Fruit Rot, Anthracnose (Colletotrichum gloeosporioides)Fruit Rot, Botryosphaeria ((Botryosphaeria vaccinii))Fruit Rot, Diaporthe ((Diaporthe vaccinii))Fruit Rot, Godronia ((Godronia cassandrae))Fruit Rot, MucorFruit Rot, Phomopsis (Phomopsis viticola)Fruit Rot, Phyllosticta ((Phyllosticta vaccinii))Fruit Rot, Strasseria ((Strasseria geniculata))Fruit Rot/Black Mold (Alternaria spp.)Fruit Rot/Black Mold (Alternaria alternata)Fruit Rot/Fruit Belly Rot (Rhizoctonia solani)Fruit Rot/Fruit Brown Rot (Phytophthora spp.)Fruit RussetFruit Spot (various)Fruit Spot (Alternaria alternata)Fruit Spot (Septoria spp)Fruit Spot (Gloeosporium spp.)Fruit Spot (Pestalotia spp.)Fruit Spot (Alternaria spp.)Fruit Spot (Alternaria citri)Fruit Spot (Cercospora spp.)Fruit Spot, AnthracnoseFruitworm (various)Fruitworm, Cherry (Grapholita packardi)Fruitworm, Cranberry (Acrobasis vaccinii)Fruitworm, Green (Lacanobia spp.)Fruitworm, Green (Lithophane antennata)Fruitworm, Laconobia (Lacanobia spp.)Fruitworm, OrientalFruitworm, Raspberry (Byturus unicolor)Fruitworm, Sparganothis (Sparganothis spp.)Fruitworm, StrawberryFruitworm, Tomato (Helicoverpa zea (Heliothis zea))Fruitworm, Western Raspberry (Byturus bakeri)Fulgorids (Fulgoridae)Fumitory (Fumaria officinalis)Fungal Disease (Pythium spp.)Fungal Disease (Verticillium spp.)Fungal Disease (Rhizoctonia spp.)Fungal Disease (Rosellinia spp.)Fungal Disease (Sclerotinia spp.)Fungal Disease (Fusarium spp.)Fungal Disease (Sclerotium rolfsii)Fungal Disease (Phytophthora spp.)Fungal Disease (Armillaria spp.)Fungal Disease (Thielaviopsis basicola)Fungal Leaf Blight (various)Fungal Leaf ScorchFungal Leaf Spot (various)Fungi (Candida albicans)Fungi (Trichophyton mentagrophytes)Fungi (Trichophyton interdigitale)Fungi (Aspergillus flavus)Fungi-PodFungus Gnat (Mycetophilidae)Fungus Gnat, Bradysia (Bradysia spp.)Fusarium Disease (Fusarium oxysporum)Fusarium Diseases (Fusarium spp.)Fusarium moniliformeFusarium Patch (Microdochium nivale (Gerlachia nivale, Fusarium nivale))Fusicladium Diseases (Fusicladium spp.)Fusiform Rust (Cronartium fusiforme (C. quercuum))Fusobacterium necrophorumGaillardia, Rosering (Gaillardia pulchella)Gaillardia, Rosering (Grindelia squarrosa)Galinsoga (Galinsoga spp.)Galinsoga, ElderberryGalinsoga, Hairy (Galinsoga ciliata)Galinsoga, Hairy (Galinsoga quadriradiata)Galinsoga, Smallflower (Galinsoga parviflora)Gall Midge, ChrysanthemumGall Midge, Douglas FirGall, MapleGallberry (Ilex glabra)Gallberry, Large (Ilex coriacea)Gallmaker, Grape Cane (Ampeloglypter sesostris)GarbancilloGarden FleahoppersGarlic, Sprouting (Allium spp.)Garlic, Wild (Allium canadense)Garlic, Wild (Allium vineale)Geese (Anserinae)GeeseGeotrichum Diseases (Geotrichum spp.)Geranium /Cranesbill (Geranium spp.)Geranium, Carolina (Geranium carolinianum)Geranium, Cutleaf (Geranium dissectum)Geranium, Dovefoot (Geranium molle)Geranium, Wild (Geranium robertianum)Geranium, Wild (Geranium maculatum)Geyr (Thecla-Thecla basilides)Ghost Spot (Botrytis spp.)GirdlerGirdler, Avocado TreeGirdler, Cranberry (Chrysoteuchia topiaria)Girdler, Cranberry TwigGirdler, Grape Cane (Ampeloglypter ater)Girdler, StemGirdler, Twig (Oncideres cingulata)Gisekia (Gisekia spp.)GleotrichiaGliocladium Diseases (Gliocladium spp.)Gloeosporium Diseases (Gloeosporium spp.)Glomerella Diseases (Glomerella spp.)Gloomy scaleGlume Blotch (Septoria spp.)Glume Blotch (Septoria tritici)Glume Blotch (Septoria nodorum)Glume Blotch (Stagonospora spp.)Glume Blotch (various)Glume Blotch (Stagonospora nodorum)GnatGnat/Midge, Biting (Ceratopogonidae)Gnat/Midge, Non-biting (Chironomus spp.)Gnomonia Diseases (Gnomonia spp.)Gnomonia Leafspot (Gnomonia dispora)Goatgrass, Jointed (Aegilops cylindrica)Goatsbeard (unspecified)Goatsbeard (Aruncus dioicus)Goatsbeard vine (sweet briar) (Aruncus sylvester)Goatsbeard, Yellow (Tragopogon pratensis)Goatshead (Tribulus terrestris)Goatweed (Scoparia dulcis)Goatweed (Tribulus terrestris)Golden Aster, Gray (Heterotheca canescens)Golden Aster, Hairy (Chrysopsis villosa (Heterotheca villosa))Golden Aster, Narrowleaf (Heterotheca stenophylla)Goldenrod (Solidago spp.)Goldenrod, Canada (Solidago canadensis)Goldenrod, Common (Solidago virgaurea)Goldenrod, Gray (Solidago nemoralis)Goldenrod, Missouri (Solidago missouriensis)Goldenrod, Narrowleaf (Solidago graminifolia)Goldenrod, Narrowleaf (Euthamia tenuifolia)Goldenrod, Rigid (Solidago rigida)Goldenrod, Rigid (Oligoneuron rigidum)Goldenrod, Tall (Solidago altissima)Goldenweed, Common (Isocoma coronopifolia)Goldenweed, Drummond (Haplopappus drummondii)Goldenweed, Drummond (Isocoma spp.)Goose, Canada (Branta canadensis)Gooseberry (Ribes spp.)Goosefoot (Chenopodium californicum)Goosefoot (Chenopodium hybridum)Goosefoot (Chenopodium spp.)Goosefoot, Jerusalem-oak (Chenopodium botrys)Goosefoot, Mapleleaf (Chenopodium gigantospermum (C. hybridum))Goosefoot, Nettleleaf (Chenopodium murale)Goosefoot, Oak-leavedGoosegrass (Eleusine indica)Gooseweed (Sphenoclea zeylanica)Gopher, Camas Pocket (Thomomys bulbivorus)Gopher, Mountain Pocket (Thomomys Townsendii)Gopher, Norther Pocket (Thomomys talpoides)Gopher, Plains Pocket (Geomys bursarius)Gopher, Pocket (Pappogeomys spp)Gopher, PocketGopher, Pocket, Geomys (Geomys spp.)Gopher, Pocket, Thomomys (Thomomys spp.)Gopher, Southeastern Pocket (Geomys pinetis)Gopher, Yellow-Faced Pocket (Cratogeomys castanops)Gopher, Yellow-faced Pocket (Pappegeomys castanops)Gorse (Ulex europaeus)Goss’s WiltGourd, Wild Spiny (Cucumis dipsaceus)Grackle (Icteridae)Grackle, Boat-tailed (Quiscalus major)Grackle, Great-tailed (Quiscalus mexicanus)GracklesGrackles, Boat-tailedGrackles, CommonGrama, Sixweeks (Bouteloua barbata)Granville Bacterial Wilt (Pseudomonas solanacearum)Grape Colaspis (Colaspis brunnea)Grape, Wild (Vitis spp.)Grape, Wild (Vitis rotundifolia)Grapefruit (Citrus paradisi)Grass, Perennial, For seedGrassbur (Cenchrus incertus)Grasses (Gramineae)Grasshopper (Orthoptera)Grasshopper, Differential (Melanoplus differentialis)Grasshopper, Lubber (Brachystola magna)Grasshopper, Redlegged (Melanoplus femurrubrum)Grasswort (Lilaeopsis spp.)Gray Bark (Gloeosporium spp.)Gray Leaf Mold (Fluvia fluva)Gray Leaf Mold (Cladosporium fulvum)Gray Leaf Mold (various)Gray Leaf Spot (various)Gray Leaf Spot (Stemphylium solani)Gray Leaf Spot (Alternaria spp.)Gray Leaf Spot (Cercospora zea-maydis)Gray Leaf Spot (Stemphylium botryosum)Gray Leaf Spot (Cercospora spp.)Gray Leaf Spot (Helminthopsorium spp.)Gray Leaf Spot (Pyricularia oryzae)Gray Leaf Spot (Stemphyllium spp.)Gray Leaf Spot (Pyricularia grisea)Gray Leaf Spot (Bipolaris spp.)Gray Leaf Spot (Pyricularia spp.)Gray Leaf Spot (Cercospora sorghi)Gray Leaf Spot/Blast (Pyricularia spp.)Gray Mold (Botrytis spp.)Gray Mold (Botrytis gladiorum)Gray Mold Leaf Blight (Botrytis cinerea)Gray Mold/Cluster RotGray Mold/Gray Mold Rot (Botrytis cinerea)Gray Mold/Nest RotGray Snow Mold (Typhula ishikariensis)Gray Snow Mold (Typhula spp.)Gray Snow Mold (Typhula incarnata)Grease Spot (Pythium spp.)Greasewood (Sarcobatus vermiculatus)Greasy Spot (Mycosphaerella citri)Greasy Spot (Mycosphaerella spp.)Greasy Spot (various)Greasy Spot (Mycosphaerella fructicola)Green algaeGreen Fruit Rot (Botrytis spp.)Green Fruit Rot (Sclerotinia sclerotiorum)Green Fruit Rot (Botrytis cinerea)Green Mold (Trichoderma harzianum)Green Mold (Trichoderma spp.)Green Mold (Penicillium spp.)Green Mold (Penicillium italicum)Green Mold (Penicillium corymbiferum)Green Mold (Penicillium digitatum)Green Mold (various)Greenbriar, RoundleafGreenbrier (Smilax spp.)Greenbrier, Roundleaf/Common (Smilax rotundifolia)Greenbug (Schizaphis graminum)Greenbug, AphidGromwell (Lithospermum spp.)Gromwell, CarolinaGromwell, Corn (Buglossoides arvensis)Gromwell, Corn (Lithospermum arvense)Gromwell, Field (Buglossoides arvensis)Gromwell, Yellow (Amsinckia calycina)Ground Doves (Columbia passerine)Ground PearlsGround Squirrel (Spermophilus spp.)Ground Squirrel, Californian (Spermophilus beecheyi)Ground Squirrel, Columbian (Spermophilus columbianus)Ground Squirrel, Richardson's (Spermophilus richardsonii)Ground Squirrel, Thirteen-Lined (Spermophilus tridecemlineatus)Ground Squirrel, Townsend (Spermophilus townsendi)Ground Squirrels, FranklinGroundcherry (Physalis spp.)Groundcherry (Physallis angulata)Groundcherry, Annual (Physalis spp.)Groundcherry, Clammy (Physalis heterophylla)Groundcherry, Cutleaf (Physalis angulata)Groundcherry, Lanceleaf (Physalis angulata)Groundcherry, Lanceleaf (Physalis lanceifolia)Groundcherry, Smooth (Physalis longifolia)Groundcherry, Smooth (Physalis subglabrata)Groundcherry, Wright (Physalis wrightii)Groundcherry, Wright (Physalis acutifolia)GroundhogGroundsel (Senecio spp.)Groundsel BushGroundsel Tree/Coyotebrush (Baccharis spp.)Groundsel, Common (Senecio vulgaris)Groundsel, Cressleaf (Senecio glabellus)Groundsel, Prairie (Senecio plattensis)Groundsel, Texas (Senecio ampullaceus)Grub (various)Grub, ComplexGrub, Root (Scarabaeidae)Grub, Sugarcane (Tomarus spp.)Grubs (Coleoptera spp)Guajillo (Acacia berlandieri)GuaraGuavaGuava, Yellow (Psidium guajava)Guayacan (Porlieria angustifolia)Guignardia Diseases (Guignardia spp.)Guineagrass (Panicum spp.)Guineagrass (Urochloa maxima)Guineagrass (Panicum maximum)Guineagrass, Florida FlatwoodsGuineagrass, Florida RidgeGuineagrass, Seedling (Panicum maximum)Guineagrass, TexasGull (Larus spp.)Gum (various)Gummosis (Botrytis spp.)Gummosis (Phytophthora spp.)Gummy berry (Monilinia spp.)Gummy Stem Blight (Didymella spp.)Gummy Stem Blight (Didymella bryoniae)Gummy Stem Blight (various)Gummy Stem Blight (Phoma cucurbitacearum)Gummy Stem Blight (Didymella toyonae)Gummy Stem Blight (Mycosphaerella melonis)Gumweed (Grindelia spp.)Gumweed, Curlycup (Grindelia squarrosa)Gumweed, Curlycup (Grindelia cuneifolia)Gurpentine, beetlesGymnosporangium Diseases (Gymnosporangium spp.)Hackberry (Celtis spp.)Hackberry budgall psyllid (Pachypsylla celtidisgemma)Hackberry, Common/Western (Celtis occidentalis)Hackberry, Spiny/Granjeno (Celtis pallida)HagwormHairgrass, crinkled (Deschampsia flexcrosa)Hairgrass, Little (Aira praecox)Hairgrass, Silver (Aira caryophyllea)HalcoceraHalo Blight (Pseudomonas syringae)Haloe Koa (Leucaena leucocephala)Halogeton (Halogeton glomeratus)Haole, Kao (Leucaena glauca)Hard lock (Fusarium spp.)Hardhack (Spiraea tomentosa)Hardlock (Fusarium verticillioides)Hasardia (Haplopappus squarrosus)Haw (Crataegus pinnatifida)Hawaiian flower thrips (Thrips hawaiiensis)Hawksbeard (Crepis spp.)Hawksbeard, Asiatic (Youngia japonica)Hawksbeard, BristlyHawksbeard, Narrowleaf (Crepis tectorum)Hawksbeard, Smooth (Crepis capillaris)Hawkweed (Hieracium spp.)Hawkweed, MeadowHawkweed, Mouseear (Hieracium pilosella)Hawkweed, Orange (Hieracium aurantiacum)Hawkweed, Yellow (Hieracium pratense)Hawkweed, Yellow (Hieracium caespitosum)Hawthorn (Crataegus spp.)Hawthorn Rust (Gymnosporangium globosum)Hawthorn, Cockspur (Crataegus crus-galli)Hazel /Hazelnut (Corylus spp.)Hazel, Beaked (Corylus cornuta)Head Blight (Sclerotinia sclerotiorum)Head Blight, Fusarium (Fusarium spp.)Head Drop (Sclerotinia minor)Head Drop, Sclerotinia (Sclerotinia spp.)Head Mold (Cochliobolus sativus)Head Rot (Rhizoctonia solani)Head Rot, Sclerotinia (Sclerotinia sclerotiorum)Head ScabHead Smut (Sphacelotheca reiliana)Head Smut, Seed-borne (Sporisorium reilianum)Head Smut, Seedborne (Sphacelotheca reiliana)Head Smut, Soilborne (Sphacelotheca reiliana)Headworm (Helicoverpa zea)Headworm (Helicoverpa spp.)Healall (Prunella vulgaris)Heart Rot (Phytophthora spp.)Heart Rot (Fusarium spp)Heart Rot (Fomes spp.)Heart Rot (Pythium spp)Heart Rot (Rhizoctonia spp)Heart Rot (Phytophthora parasitica)Heart Rot (Erwinia amylovora)Heartleaf (Hexastylis arifolum)HedgeHeliothis (Heliothis spp.)Heliotrope, Seaside (Heliotropium curassavicum)Helminthosporium Diseases (Helminthosporium spp.)Helminthosporium leaf spot (Dreschlera avenae)Hemlock (Tsuga spp.)Hemlock Rust (Melampsora farlowii)Hemlock, Western (Tsuga heterophylla)Hemp, Indian (Apocynum cannabinum)Hemp, Wild (Cannabis sativa)Hempnettle (Galeopsis spp.)Hempnettle, Common (Galeopsis tetrahit)Henbane (Hyoscyamus spp.)Henbane, Black (Hyoscyamus niger)Henbit (Lamium amplexicaule)Henricus (Henricus spp.)Hepatitis B virusHepatitis C virusHercules' Club (Aralia spinosa)Herpes Simplex Type 1Herpes Simplex Type 2Herpobasidium Disease (Herpobasidium spp)Heterobesidian annosumHialoa (Waltheria americana)Hialoa (Waltheria indica)Hickory, Bitternut (Carya cordiformis)Hickory, Black (Carya texana)Hickory, Mockernut (Carya tomentosa)Hickory, Pignut (Carya glabra)Hickory, Shagbark (Carya ovata)Hickory/Hickory Nut (Carya spp.)Hilahila (Mimosa pudica)HIV-1HIV-2Hodges (Gummosos-Batrachedra comosae)Hogweed (Heracleum sphondilium)Hogweed, Giant (Heracleum mantegazzianum)Holly (Ilex spp.)Holly, Florida (Schinus terebinthifolius)Holly, FloridaHoneysuckle (Lonicera spp.)Honeysuckle, Hairy (Lonicera hirsuta)Honeysuckle, Japanese (Lonicera japonica)Honeysuckle, Mountain-fly (Lonicera villosa)Hoorahgrass (Fimbristylis miliaceae)Hopper, Threecornered Alfalfa (Spissistilus festinus)Horehound (Marrubium vulgare)Horehound (Marrubium spp.)Hornbeam (Carpinus spp.)Hornbeam, American/Blue Beech (Carpinus caroliniana)Horned Oak GallHornet (Vespidae)HorntailHornworm (Sphingidae)Hornworm, Manduca (Manduca spp.)Hornworm, Sweetpotato (Agrius cingulata)Hornworm, Tobacco (Manduca sexta)Hornworm, Tomato (Manduca quinquemaculata)HornwortHorsemint (Pycnanthemum spp.)Horsenettle (Solanum canadensis)Horsenettle /Carolina Horsenettle/Apple-of-Sodom (Solanum carolinense)Horsenettle, Hawaiian (Solanum sandwicense)Horsenettle, Western (Solanum dimidiatum)Horsenettle, White (Solanum carolinense L.)Horseradish (Armoracia rusticana)Horsetail (Equisetum spp.)Horsetail, Field/Common (Equisetum arvense)Horsetail, Water (Equisetum fluviatile)Horseweed, FieldHorseweed, Glyphosate Resistant (Conyza Canadensis)Horseweed, Sprawling (Calyptocarpus vialis)Horseweed/Marestail (Conyza canadensis)Houndstongue (Cynoglossum officinale)House Finches (Corpodacus mexicanus)House Sparrows (Passer domesticus)Huckleberry (Vaccinium spp.)Huckleberry, Evergreen (Gaylussacia spp.)Huckleberry/Farkleberry (Vaccinium arboreum)Huisache (Acacia farnesiana)Hull Rot (Monilinia spp)Hull Rot (Rhizopus spp.)Hull Rot (Rhizopus stolonifer)Human CoronavirusHusk Fly, Walnut (Rhagoletis completa)Hydrangea Rust (Pucciniastrum hydrangeae)Hydrilla (Hydrilla verticillata)HygrophilaHygrophila, Indian (Hygrophila polysperma)Hyssop, Hedge (Gratiola neglecta)Ice-nucleating Bacteria (Erwinia herbicola)Ice-nucleating Bacteria (Pseudomonas syringae)Ice-nucleating Bacteria (Pseudomonas fluorescens)Ice-plant (Mesembryanthemum crystallinum)InchwormIndiangrass (Sorghastrum spp.)Indiangrass, Yellow (Sorghastrum nutans)Indigo (Indigofera spp.)Indigo, Blue (Baptisia australies)Indigo, Creeping (Indigofera spicata)Indigo, Curly (Aeschynomene virginica)Indigo, Hairy (Indigofera hirsuta)Infectious Bronchitis VirusInfectious bursal disease (gumboro)Infectious Bursal Disease VirusInfluenza A2/Hong KongInfluenza A2/JapanInk Spot (Ciborinia spp.)Ink Spot (Drechslera iridis)Ink Spot (Sclerotinia spp.)Ink Spot (Mystrosporium spp.)Ink Spot (Whetzelinia spp.)Ink spot (Drechslera spp.)Ink Spot (various)Innocence/Blue-eyed Mary (Collinsia verna)Insect, CatfacingInsect, ConeInsect, SeedInsects, CrawlingInsects, small flyingInsects, UnspecifiedInternal tipburn, CabbageIris Leaf Spot (Mycosphaerella macrospora)Iris Yellow Spot VirusIris, Blueflag/Wild (Iris versicolor)Iris, Wild (Iris missouriensis)Iris, Yellow Flag (Iris pseudocorus)Iron Spot (Cercospora coffeicola)Ironweed (Vernonia spp.)Ironweed, Tall (Vernonia altissima)Ironweed, Tall (Vernonia gigantea)Ironweed, Western (Vernonia baldwinii)Ironwood /American Hophornbeam (Ostrya virginiana)Itchgrass (Rottboellia cochinchinensis (R. exaltata))Ivy, Cape (Delairea odorata)Ivy, German (Senecio mikanioides)Ivy, Ground (Glechoma hederacea)Jacket Rot (Sclerotinia spp.)Jacket Rot (Monilinia spp.)Jacket Rot (Botrytis cinerea)Jacket Rot (various)Jacob's-ladder (Polemonium spp.)Jacob's-ladder/Charity (Polemonium caeruleum)Jassid (Cicadellidae)JaysJewelweed (Impatiens spp.)Jewgrass, Annual (Microstegium vimineum)Jimsonweed (Datura stramonium)Job's-tears (Coix Lacryma-Jobi)Joe-pye weed (Eupatorium spp.)Johnsongrass (Sorghum halepense)Johnsongrass, Rhizome (Sorghum vulgare)Johnsongrass, Rhizome (Sorghum halepense)Johnsongrass, Seedling (Sorghum vulgare)Johnsongrass, Seedling (Sorghum halepense)Jointgrass, Blue (Calamagrostis canadensis)Jointvetch (Aeschynomene spp.)Jointvetch, Indian (Aeschynomene indica)Jointvetch, Northern (Aeschynomene virginica)Junglegrass (Echinochloa colonum)Junglerice (Echinochloa colona)Junglerice (Echinochloa contracta)Juniper (Juniperus spp.)Juniper, Alligator (Juniperus Deppeana)Juniper, Ashe (Juniperus ashei)Juniper, One-seeded (Juniperus monosperma)Juniper, Redberry (Juniperus pinchotii)Juniper, Rocky Mountain (Juniperus scopulorum)Juniper, Utah (Juniperus osteosperma)Jute, Wild (Corchorus tridens)Kabatiella Diseases (Kabatiella spp.)Kangaroo Rat, Banner-Tailed (Dipodomys spectabilis)Kangaroo Rat, Merriam's (Dipodomys merriami)Kangaroo Rat, Ord's (Dipodomys ordii)Kangkong (Ipomoea aquatica)Karnal Bunt (Tilletia indica Mitra)Katydid (Tettigoniidae)Katydid, Angularwinged (Microcentrum retinerve)Katydid, Forktailed bush (Scudderia furcata)Ked, Sheep (Melophagus ovinus)Keithia DiseaseKermes, Oak (Kermes pubescens)Kernel Blight (Alternaria spp.)Kernel Rot (Fusarium spp.)Kernel Rot (Gloeosporium spp.)Kernel Smut (Tilletia barclayana)Kernel Smut (Neovossia barclayana)Khakiweed (Alternanthera pungens)Khakiweed (Alternanthera caracasana)Kidneywood, Texas (Eysenhardtia texana)Kikuyugrass (Pennisetum clandestinum)Klamathweed (Hypericum perforatum L.)Klebsiella pneumoniaeKlebsiella pneumoniae subsp. pneumoniaeKnapweed (Centaurea spp.)Knapweed, Black (Centaurea nigra)Knapweed, brown (Centaurea jacea)Knapweed, Diffuse (Centaurea diffusa)Knapweed, Meadow (Centaurea jacea x nigra)Knapweed, Russian (Acroptilon repens (Centaurea repens))Knapweed, Spotted (Centaurea maculosa)Knapweed, Spotted (Centaurea biebersteinii)Knapweed, spotted (Centaurea stoebe)Knapweed, Squarrose (Centaurea virgata var. squarrosa)KnapwoodKnawel (Scleranthus annuus)Knotgrass (Paspalum distichum)Knotweed (Polygonum spp.)Knotweed (Polygonum aviculare)Knotweed, Bohemian (Polygonum bohemicum)Knotweed, Bohemian (Reynoutria japonica)Knotweed, Common (Polygonum arenastrum)Knotweed, Erect (Polygonum erectum)Knotweed, Giant (Polygonum sachalinense)Knotweed, Giant/Himalayan (Polygonum polystachyum)Knotweed, Japanese (Fallopia japonica)Knotweed, Japanese (Reynoutria japonica)Knotweed, Japanese (Polygonum cuspidatum)Knotweed, Prostrate (Polygonum aviculare)Knotweed, Silversheath (Polygonum argyrocoleon)Knotweed, SpottedKochia (Brassica rapa)Kochia (Kochia scoparia)Kochia, ALS-ResistantKochia, ALS-SensitiveKochia, Triazine Resistant (Kochia scoparia)Kudzu (Pueraria montana var. lobata)Kudzu BugKumquat (Fortunella spp.)Kyllinga (Kyllinga spp.)Kyllinga (Cyperus brevifolius)Kyllinga, Annual (Cyperus sesquiflorus)Kyllinga, Cock's-comb (Kyllinga squamulata)Kyllinga, False Green (Kyllinga gracilima)Kyllinga, fragrant (Kyllinga sesquiflorus)Kyllinga, Fraqrant/Annual (Kyllinga odorata)Kyllinga, Green (Kyllinga brevifolia)Lace Bug (Tingidae)Lace Bug, Avocado (Pseudacysta perseae)Lace Bug, Azalea (Stephanitis pyrioides)Lace Bug, CotoneasterLace Bug, Hawthorn (Corythucha cydoniae)Lace Bug, RhododendronLace Bug, Sycamore (Corythucha ciliata)Lacewing, AzaleaLactobacillus casei subsp. rhamnosusLactobacillus malefermentansLacy Scab (various)Lady beetle, convergentLady beetle, Seven-spottedLady beetle, Thirteen-spottedLady beetle, Twice-stabbedLady beetle, Two-spottedLadybug, AsianLadys MantleLadysthumb (Polygonum persicaria)LakeweedLambsquarters (Chenopodium spp.)Lambsquarters, Common (Chenopodium album)Lambsquarters, Narrowleaf (Chenopodium pratericola)Lambsquarters, Narrowleaf (Chenopodium desiccatum)Lambsquarters, Slimleaf (Chenopodium leptophyllum)Lambsquarters, Triazine Resistant (Chenopodium spp.)Lanceleaf, WesternLantana (Lantana spp.)Lantana, Largeleaf (Lantana camara)Lantana, TrailingLarge Brown Patch (Rhizoctonia solani)Large Patch (Rhizoctonia solani)Large Patch (Rhizoctonia spp.)Larkspur (Delphinium spp.)Larkspur, Duncecap (Delphinium occidentale)Larkspur, Duncecap (Delphinium glaucum)Larkspur, Geyer (Delphinium geyeri)Larkspur, Prairie/Plains (Delphinium virescens)Larkspur, Tall (Delphinium barbeyi)Larkspur, Tall (Delphinium glaucum)Larkspur, Tall (Delphinium exaltatum)Late Blight (Alternaria alternata)Late Blight (Phytophthora spp)Late Blight (Phytophthora infestans)Late Blight (Pythium spp)Late Blight (Septoria apiicola)Late Blight (Erwinia amylovora)Late Blight (various)Late Blight (Rhizoctonia spp)Late blight (Phytophthora solani)Late Blight (Fusarium spp)Late blight fruit rot (Phytophthora infestans)Late Blight Fruit Rot (various)Late Blight, TomatoLate Leaf Spot (Cercospora spp.)Late Leaf Spot (Cercosporidium spp.)Late Leaf Spot (various)Late Leaf Spot (Cercosporidium personatum)Latexplant (Morrenia odorata)Laurel WiltLaurel, Mountain (Kalmia latifolia)Lawn BillbugsLawngrass, JapaneseLeaf and Cane Spot (Phomopsis viticola)Leaf and Flower Rot (Botrytis spp.)Leaf and Stem Blight (Volutella pachysandrae)Leaf Base Rot, PencilliumLeaf Beetle, YellowmarginedLeaf Blast (Pyricularia grisea)Leaf Blast (Botrytis spp.)Leaf Blight (Lophodermium Hypophyllum)Leaf Blight (Alternaria spp.)Leaf Blight (Collectrichum spp.)Leaf Blight (Cercospora spp.)Leaf Blight (Exobasidium spp.)Leaf Blight (Marssonina spp.)Leaf Blight (Venturia spp.)Leaf Blight (Sphaceloma spp.)Leaf Blight (Lophodermium spp.)Leaf Blight (Alternaria zinniae)Leaf Blight (Dendrophoma obscurans)Leaf Blight (Tubakia dryina)Leaf Blight (Helminthosporium maydis)Leaf Blight (Botrytis spp.)Leaf Blight (Cercospora carotae)Leaf Blight (Botrytis squamosa)Leaf Blight (Mycosphaerella spp.)Leaf Blight (Cephalosporium spp.)Leaf Blight (Corynespora spp.)Leaf Blight (Nematostoma spp.)Leaf Blight (Septoria tritici)Leaf Blight (Blumeriella spp.)Leaf Blight (various)Leaf Blight (Alternaria porri)Leaf Blight (Fabraea maculata)Leaf Blight (Cercospora kikuchii)Leaf Blight (Helminthosporium turcicum)Leaf Blight (Cocomyces spp.)Leaf Blight (Physalospora spp.)Leaf Blight (Volutella spp.)Leaf Blight (Alternaria euphorbia)Leaf Blight (Sclerotinia spp.)Leaf Blight (Seimatosporium lichenicola)Leaf Blight (Phytophthora spp.)Leaf Blight (Alternaria dauci)Leaf Blight (Fabraea spp.)Leaf Blight (Ascochyta gossypii)Leaf Blight (Rhizoctonia zeae)Leaf Blight (Alternaria panax)Leaf Blight (Stemphylium vesicarium)Leaf Blight (Coccomyces hiemalis)Leaf Blight (Helminthosporium carbonum)Leaf Blight (Coryneospora spp.)Leaf Blight (Pseudomonas spp.)Leaf Blight (Stemphyllium spp)Leaf Blight (Septoria spp.)Leaf Blight (Pseudocercospora vitis)Leaf Blight (Didymellina spp.)Leaf Blight (Alternaria radicina)Leaf Blight (Cylindrocladium spp.)Leaf Blight (Fusarium spp.)Leaf Blight (Ramularia spp.)Leaf Blight (Botrytis aclada)Leaf Blight (Rhizoctonia solani)Leaf Blight (Schizothyrium spp.)Leaf Blight (Phytophthora cactorum)Leaf Blight (Dendrophoma spp.)Leaf Blight (Stemphyllium vesicarium)Leaf Blight (Septoria cucurbitacearum)Leaf Blight (Diplocarpon spp.)Leaf Blight (Entomosporium spp.)Leaf Blight (Rhizoctonia spp.)Leaf Blight (Phoma spp.)Leaf Blight (Fusarium ramularia)Leaf Blight (Monilinia spp.)Leaf Blight (Herpobasidium spp.)Leaf Blight (Myrothecium spp.)Leaf Blight (Alternaria cucumerina)Leaf Blight (Ascochyta spp.)Leaf Blight (Curvularia spp.)Leaf Blight (Heterosporium echinulatum)Leaf Blight (Phomopsis spp.)Leaf Blight, Anthracnose (Colletotrichum graminicola)Leaf Blight, Botrytis (Botrytis allii)Leaf Blight, Cedar (Didymascella thujina)Leaf Blight, Helminthosporium (Drechslera tritici-repentis)Leaf Blight, Helminthosporium (various)Leaf Blight, Phomopsis (Phomopsis obscurans)Leaf Blight, Septoria (Septoria ucurbitacearum)Leaf Blister (Taphrina caerulescens)Leaf Blister (various)Leaf Blister (Taphrina australis)Leaf Blister (Taphrina spp.)Leaf Blister (Exobasidium spp.)Leaf Blotch (Mycosphaerella dendroides)Leaf Blotch (Stagonospora spp.)Leaf Blotch (Cladosporium allii)Leaf Blotch (Septoria spp.)Leaf Blotch (Stagonospora nodorum)Leaf Blotch (Cercospora spp.)Leaf Blotch (Pyrenophora spp.)Leaf blotch (Pyrenophora avenae)Leaf Blotch (Colletotrichum spp.)Leaf Blotch (various)Leaf Blotch (Mycosphaerella spp.)Leaf Blotch (Cercospora cruenta)Leaf Blotch (Septoria nodorum)Leaf Blotch (Guignardia spp.)Leaf Blotch (Septoria tritici)Leaf Blotch, AnthracnoseLeaf Blotch, Septoria (Stagonospora avenae)Leaf Bug, Fourlined (Poecilocapsus lineatus)Leaf CastsLeaf Curl (Taphrina deformans)Leaf Curl (various)Leaf Curl (Taphrina spp.)Leaf Curl, PeachLeaf Disease (Bipolaris spp.)Leaf Disease (Exserohilum spp.)Leaf Disease (Curvularia spp.)Leaf Drop (Sclerotinia sclerotiorum)Leaf Drop, Sclerotinia (Sclerotinia spp.)Leaf Gall (Exobasidium spp.)Leaf Gall (various)Leaf Mold (various)Leaf Mold (Fulvia fulva)Leaf Mold (Septoria spp.)Leaf Mold (Cladosporium spp.)Leaf mold, Botrytis (Botrytis cinerea)Leaf Mold, StemphyliumLeaf MottleLeaf Notcher, Brown (Epicaerus mexicanus)Leaf Notcher, Little (Compus spp.)Leaf Notcher, Little (Artipus floridanus)Leaf Rot (Botrytis spp.)Leaf Rust (Puccinia arachidis)Leaf Rust (Puccinia carthami)Leaf Rust (various)Leaf Rust (Puccinia spp.)Leaf Rust (Pucciniastrum vaccinii)Leaf Rust (Puccinia recondita)Leaf Rust (Thekospora minima)Leaf Rust (Phragmidium potentillae)Leaf Rust (Tranzschelia discolor)Leaf Rust (Hemileia vastatrix)Leaf Rust (Puccinia triticina)Leaf Rust, Barley (Puccinia hordei)Leaf Rust, Wheat (Puccinia recondita)Leaf Scab (Venturia spp.)Leaf Scab (various)Leaf Scab (Fusicladium spp.)Leaf Scorch (Stagonospora spp.)Leaf Scorch (various)Leaf Scorch (Leptosphaerulina crassiasica)Leaf Scorch (Diplocarpon earliana)Leaf Scorch (Septoria spp.)Leaf Scorch (Diplocarpon spp.)Leaf Scorch (Stagonospora curtissi)Leaf Scorch, Daffodil (Stagnospora curtisii)Leaf Scorch, DaffodilLeaf Silvering VectorsLeaf SmutLeaf Smut (Entyloma spp.)Leaf Smut (Entyloma oryzae)Leaf Spot (Volutella spp.)Leaf Spot (Botrytis cinerea)Leaf Spot (Ramularia beticola)Leaf Spot (Phoma medicaginis)Leaf Spot (Ramularia spp.)Leaf Spot (Cylindrosporium spp.)Leaf Spot (Tubakia dryina)Leaf Spot (Bipolaris spp.)Leaf Spot (Fusarium ramularia)Leaf Spot (Gibberella spp.)Leaf Spot (various)Leaf Spot (Guignardia spp)Leaf Spot (Dichondra)Leaf Spot (Ramularia cynarae)Leaf Spot (Cylindrocladium spp.)Leaf Spot (Bipolaris sorokiniana)Leaf Spot (Fusarium spp.)Leaf Spot (Cladosporium spp)Leaf Spot (Pseudocercosporella spp.)Leaf Spot (Stigmina spp.)Leaf Spot (Dreschlera spp.)Leaf Spot (Coryneospora spp.)Leaf Spot (Ascochyta spp.)Leaf Spot (Collectrichum spp.)Leaf Spot (Leptosphaerulina spp.)Leaf Spot (Exobasidium spp.)Leaf Spot (Pseudomonas spp.)Leaf Spot (Entyloma spp.)Leaf Spot (Rhizoctonia spp.)Leaf Spot (Marssonina spp.)Leaf Spot (Venturia spp.)Leaf Spot (Gliocladium spp.)Leaf Spot (Coccomyces hiemalis)Leaf Spot (Discosia spp.)Leaf Spot (Ascochyta gossypii)Leaf Spot (Mycosphaerella fragariae)Leaf Spot (Phomopsis spp.)Leaf Spot (Septoria dianthae)Leaf Spot (Cercospora citrulina)Leaf Spot (Curvularia spp.)Leaf Spot (Exserohilum rostratrum)Leaf Spot (Glomerella spp.)Leaf Spot (Sphaceloma spp.)Leaf Spot (Phoma spp.)Leaf Spot (Rhizoctonia zeae)Leaf Spot (Sphaerulina rubi)Leaf Spot (Cercospora medicaginis)Leaf Spot (Sphaeropsis spp.)Leaf Spot (Cephalosporium spp.)Leaf Spot (Cochliobolus spp.)Leaf Spot (Stemphylum spp.)Leaf Spot (Plectosporium spp)Leaf Spot (Elsinoe spp.)Leaf Spot (Monilinia spp.)Leaf Spot (Phytophthora spp.)Leaf Spot (Gnomonia spp.)Leaf Spot (Wilsonomyces spp)Leaf Spot (Didymascella thujina)Leaf Spot (Septoria albopunctata)Leaf Spot (Dactylaria spp.)Leaf Spot (Helminthosporium rostratum)Leaf Spot (Physalospora spp.)Leaf Spot (Cercospora fragariae)Leaf Spot (Septoria rosea)Leaf Spot (Diplocarpon spp.)Leaf Spot (Corynespora cassiicola)Leaf Spot (Fabraea maculata (Entomosporium maculata))Leaf Spot (Didymellina spp.)Leaf Spot (Isariopsis spp.)Leaf Spot (Sclerotinia spp.)Leaf Spot (Stemphylium spp.)Leaf Spot (Leptosphaerulina briosiani)Leaf Spot (Myrothecium spp.)Leaf Spot (Blumeriella spp.)Leaf Spot (Exosporium spp.)Leaf Spot (Gloeosporium spp.)Leaf Spot (Corynespora spp.)Leaf Spot (Actinopelte dryina)Leaf Spot (Ascochyta cynarae)Leaf Spot (Acremonium spp.)Leaf Spot (Pestalotia spp.)Leaf Spot (Drechslera poae)Leaf Spot (Entomosporium spp.)Leaf Spot (Leptosphaeria spp.)Leaf Spot (Diplocarpon rosae)Leaf Spot (Helminthosporium spp.)Leaf Spot (Phyllosticta cookeri)Leaf Spot (Phyllosticta spp.)Leaf Spot (Heterosporium echinulatum)Leaf Spot (Drepanopeziza spp.)Leaf Spot (Mycosphaerella spp.)Leaf Spot (Drechslera spp.)Leaf Spot (Xanthomonas campestris)Leaf Spot (Exserohilum spp.)Leaf Spot (Ceratobasidium spp.)Leaf Spot (Sphaerulina spp.)Leaf Spot (Drechslera siccans)Leaf Spot (Fabraea spp.)Leaf Spot (Rhizoctonia oryzae)Leaf Spot (Heterosporium spp.)Leaf Spot (Xanthomonas spp.)Leaf Spot (Helminthosporium oryzae)Leaf Spot (Schizothyrium spp.)Leaf Spot (Coccomyces spp.)Leaf Spot (Pyrenophora spp.)Leaf Spot (Fusarium moniliforme)Leaf Spot (Rhytisma spp.)Leaf Spot (Actinopelte spp.)Leaf Spot (Ascochyta phaseolorum)Leaf Spot (Diplocarpon mespili)Leaf Spot and Blight (Spilocaea pyracanthae)Leaf Spot and Blight (Colletotrichum spp.)Leaf Spot and Blight (Xanthomonas campestris)Leaf Spot, Alternaria (Alternaria mali)Leaf Spot, Alternaria (Alternaria raphani)Leaf Spot, Alternaria (Alternaria cucumerina)Leaf Spot, Alternaria (Alternaria brassicicola)Leaf Spot, Alternaria (Alternaria sonchi)Leaf Spot, Alternaria (Alternaria panax)Leaf Spot, Alternaria (Alternaria spp.)Leaf Spot, Alternaria (Alternaria tenuissima)Leaf Spot, Alternaria (Alternaria brassicae)Leaf Spot, Alternaria (Alternaria alternata)Leaf Spot, Alternaria (Alternaria citri)Leaf Spot, Alternaria dauci (Alternaria dauci)Leaf Spot, AnthracnoseLeaf Spot, Bermudagrass (Bipolaris cynodontis)Leaf Spot, Bipolaris (Helminthosporium)Leaf Spot, BlackLeaf Spot, Botrytis (Botrytis spp.)Leaf Spot, Brown BorderedLeaf Spot, Cercospora (Cercospora beticola)Leaf Spot, Cercospora (Cercospora betae)Leaf Spot, Cercospora (Cercospora rosicola)Leaf Spot, Cercospora (Cercospora carotae)Leaf Spot, Cercospora (Cercospora duddiae)Leaf Spot, Cercospora (Cercospora helianthi)Leaf Spot, Cercospora (Cercospora pastinaceae)Leaf Spot, Cercospora (Cercospora citrullina)Leaf Spot, Cercospora (Cercospora oryzae)Leaf Spot, Cercospora (Cercospora fuliginosa)Leaf Spot, Cercospora (Cercospora longissima)Leaf Spot, Cercospora (Cercospora brassicicola)Leaf Spot, Cercospora (Cercospora kikuchii)Leaf Spot, Cercospora (Cercospora capsici)Leaf Spot, Cercospora (Cercosporella spp.)Leaf Spot, Cercospora (Cercospora spp.)Leaf Spot, CercosporidiumLeaf Spot, CercosporiumLeaf Spot, Cherry (Blumeriella jaapii)Leaf Spot, Common (Pseudopezizza medicaginis)Leaf Spot, Common (Pseudopezizza solani)Leaf Spot, Dichondra (Alternaria spp.)Leaf Spot, Entomosporium (Entomosporium mespili)Leaf Spot, Hawthorn (Diplocarpon theumenii)Leaf Spot, Helminthosporium (Dreschlera avenae)Leaf Spot, Ladder (Cercospora fusimaculans)Leaf Spot, Narrow Brown (Cercospora janseana)Leaf Spot, OliveLeaf Spot, Phyllosticta (Phyllosticta cucurbitacearum)Leaf Spot, Pseudomonas (Pseudomonas spp.)Leaf Spot, Ramularia (Ramularia armoraciae)Leaf Spot, Ramularia (Ramularia tulasnei)Leaf Spot, Ramularia (Ramularia rhei)Leaf Spot, RustLeaf Spot, Septoria (Septoria menthae)Leaf Spot, Septoria (Septoria spp.)Leaf Spot, Septoria (Septoria rubi)Leaf Spot, Septoria (Septoria pistaciarum)Leaf Spot, Septoria (Septoria ampelina)Leaf Spot, Septoria (Septoria lycopersici)Leaf Spot, Septoria (Septoria lactucae)Leaf Spot, Septoria (Septoria petroselini)Leaf Spot, Septoria (S. Pistacina)Leaf Spot, Septoria (Stagonospora tritici)Leaf Spot, SpringLeaf Spot, Stagnospora (Stagnospora meliloti)Leaf Spot, Stemphyllium (Stemphyllium spp)Leaf Spot, Strawberry (Ramularia tulasnei)Leaf Spot, Ulocladium (Ulocladium cucurbitae)Leaf Spot, Valdensinia (Valdensinia heterodoxa)Leaf spot, White (Pseudocercosporella capsellae)Leaf Spots (Ceratobasidium spp.)Leaf StripeLeaf Webber, Bean (Lamprosema indicata)Leaf, Anthracnose (Colletotricum sp.)Leafcutter, Maple (Paraclemensia acerifoliella)Leaffolder (Lepidoptera)Leaffolder, Grape (Desmia funeralis)Leaffolder, RedbudLeafhopper (Cicadellidae)Leafhopper, Apple (Empoasca maligna)Leafhopper, Aster (Macrosteles quadrilineatus (M. fascifrons))Leafhopper, AvocadoLeafhopper, BeanLeafhopper, Beet/Sugarbeet (Circulifer tenellus)Leafhopper, BlueberryLeafhopper, CherryLeafhopper, CornLeafhopper, Cotton (Cicadellidae)Leafhopper, Eastern Grape (Erythroneura comes)Leafhopper, Grape (Erythroneura spp.)Leafhopper, Potato (Empoasca fabae)Leafhopper, Prune (Edwardsiana prunicola)Leafhopper, Red-bandedLeafhopper, Rose (Edwardsiana rosae)Leafhopper, Sharp-nosed (Scaphytopius magdalensis)Leafhopper, SharpshooterLeafhopper, Six-spottedLeafhopper, Southern Garden (Empoasca solana)Leafhopper, Three-bandedLeafhopper, VariegatedLeafhopper, Variegated Grape (Erythroneura variabilis)Leafhopper, Virginiacreeper (Erythroneura ziczac)Leafhopper, Western Grape (Erythroneura elegantula)Leafhopper, White Apple (Typhlocyba pomaria)Leafminer (Phyllocnistis spp.)Leafminer (Liriomyza langei)Leafminer (Lithocolletis spp.)Leafminer (Lepidoptera)Leafminer (various)Leafminer (Coleoptera)Leafminer (Liriomyza trifolii)Leafminer (Hymenoptera)Leafminer, Alfalfa Blotch (Agromyza frontella)Leafminer, Apple (Lyonetia prunifoliella)Leafminer, Azalea (Caloptilia azaleella)Leafminer, Beet (Pegomya betae)Leafminer, Birch (Fenusa pusilla)Leafminer, Blotch (Gracillariidae)Leafminer, Boxwood (Monarthropalpus flavus)Leafminer, Cherry (Nepticula slingerlandella)Leafminer, Chrysanthemum (Chromatomyia syngenesiae)Leafminer, Citrus (Phyllocnistis citrella)Leafminer, CoffeeLeafminer, Corn BlotchLeafminer, Cotton (Stigmella gossypii)Leafminer, DipterianLeafminer, ElmLeafminer, Holly (Phytomyza ilicis)Leafminer, LepidopterianLeafminer, Liriomyza (Liriomyza spp.)Leafminer, Liriomyza FliesLeafminer, MagnoliaLeafminer, Morningglory (Bedellia somnulentella)Leafminer, Oak (Cameraria spp.)Leafminer, Pea (Liriomyza huidobrensis)Leafminer, Pecan Serpentine (Stigmella juglandifoliella)Leafminer, Rice (Hydrellia griseola)Leafminer, Serpentine (Liriomyza brassicae)Leafminer, South AmericanLeafminer, SpottedLeafminer, Spotted Tentiform (Phyllonorycter blancardella)Leafminer, Spruce NeedleLeafminer, SugarbeetLeafminer, Sweet Potato (Bedellia spp.)Leafminer, Tentiform (Agromyzidae)Leafminer, Unspotted TentiformLeafminer, Vegetable (Liriomyza sativae)Leafminer, Western Tentiform (Phyllonorycter elmaella)LeafperforatorLeafperforator, Cotton (Bucculatrix thurberiella)Leafroller (Tortricidae)Leafroller, Amorbia (Amorbia spp.)Leafroller, Apple (Archips longicellana)Leafroller, Avocado (Gracillaria perseae)Leafroller, Bean (Urbanus proteus)Leafroller, Blueberry (various)Leafroller, European (Archips rosana)Leafroller, Filbert (Archips rosanus)Leafroller, Filbert (Melissopus latiferreanus)Leafroller, Fruittree (Archips argyrospila)Leafroller, Grape (Sylepta lunalis)Leafroller, Grape (Platynota stultana)Leafroller, Mexican (Amorbia spp.)Leafroller, Obliquebanded (Choristoneura rosaceana)Leafroller, Omnivorous (Platynota stultana)Leafroller, Pandemis (Pandemis spp.)Leafroller, Pandemis (Pandemis pyrusana)Leafroller, PotatoLeafroller, Redbanded (Argyrotaenia velutinana)Leafroller, Strawberry (Ancylis comptana)Leafroller, Threelined (Pandemis limitata)Leafroller, Variegated (Platynota flavedana)Leafroller, Western Avocado (Amorbia cuneana)Leaftier (Tortricidae)Leaftier, Celery/Greenhouse (Udea rubigalis)Leaftier, Oak (Croesia semipurpurana)Leaftier, Omnivorous (Cnephasia longana)Leafworm (Noctuidae)Leafworm, Brown Cotton (Acontia dacia)Leafworm, Cotton (Alabama argillacea)Leak (Pythium spp)Leather Rot (Fusarium spp)Leather Rot (Pythium spp)Leather Rot (Rhizoctonia spp)Leather Rot (Erwinia amylovora)Leather Rot (Phytophthora cactorum)Leatherstem (Jatropha dioica)Leatherstem (Jatropha dioica)Lecanium, European FruitLecanium, Oak (Parthenolecanium quercifex)Leech (Hirudinea)Lemon (Citrus limon)Lentil, Volunteer (Lens culinaris)Lepidoptera pest (Lepidoptera spp)Lepidopterous LarvaeLeptosphaeria Diseases (Leptosphaeria spp.)Leptothyrium Diseases (Leptothyrium spp.)Lespedeza (Lespedeza spp.)Lespedeza, Annual (Lespedeza striata)Lespedeza, Common (Kummerowia striata)Lespedeza, Common (Lespedeza striata)Lespedeza, Sericea (Lespedeza cuneata)Lettuce Drop (Sclerotinia spp.)Lettuce Drop (Sclerotinia minor)Lettuce Leaf Drop (Sclerotinia sclerotiorum)Lettuce tip burnLettuce, Blue (Lactuca pulchella)Lettuce, Miner's (Montia perfoliata (Claytonia perfoliata))Lettuce, Miners (Lactuca spp.)Lettuce, Prickly/China (Lactuca serriola (L. scariola))Lettuce, Tall (Lomatium foeniculaceum)Lettuce, Wild (Lactuca canadensis)Lettuce, Wild (Lactuca spp.)Lettuce, Wild (Lactuca virosa)Lice (Phthiraptera)Lice MangeLice, Biting (Mallophaga)Lice, BlueLice, ChewingLice, HogLice, Poultry (Mallophaga)Lice, Sucking (Anoplura)Lice, YellowLichenLichenLicorice, Wild (Glycyrrhiza lepidota)LigodiumLilaeopsis, Western (Lilaeopsis occidentalis)Lily, Mexican (Nymphaea mexicana)Limb Rot (Rhizoctonia solani)Lime (Citrus aurantifolia)Limnophila (Limnophila sessiliflora)LippiaLippia, Mat (Phyla nodiflora)Listeria monocytogenesListroderes spp.Liver Spot (Gnomonia spp.)Liver Spot (Gnomonia caryae)Liver Spot (Gnomonia caryae pv pecanae)Liver Spot (various)LiverwortLiverwort (Marchantia polymorpha)Liverwort (Marchantia spp.)LizardsLoco /Locoweed (Astragalus spp.)Loco, Bigbend (Astragalus earlei)Loco, White (Oxytropis sericea)Loco, Woolly (Astragalus mollissimus)Loco, Wooton (Astragalus wootonii)Locoweed, Lambert (Oxytropis lambertii)Locoweed, White (Oxytropis sericea)Locust (Acrididae)Locust (Robinia spp.)Locust, Black (Robinia pseudoacacia)Locust, Honey (Gleditsia triacanthos)Looper (Geometridae)Looper (Anacamptodes spp.)Looper, Alfalfa (Autographa californica)Looper, AvocadoLooper, Cabbage (Trichoplusia ni)Looper, Celery (Anagrapha falcifera)Looper, Eastern Hemlock (Lambdina fiscellaria fiscellaria )Looper, Eastern Oak (Phigalia titea)Looper, Eastern Pine (Lambdina pellucidaria)Looper, Grass (Mocis spp.)Looper, Hemlock (Lambdina fiscellaria fiscellaria)Looper, Hop (Hypena humuli)Looper, Imported CabbageLooper, LindenLooper, Linden (Erannis tiliaria)Looper, Oak (Therina somniaria)Looper, Omnivorous (Sabulodes aegrotata)Looper, Pine (Lambdina athasarina pellucidaria)Looper, Rannoch (Itame brunneata)Looper, Soybean (Chrysodeix includens)Looper, Soybean (Pseudoplusia includens)Looper, Spotted CabbageLooper, Striped Grass (Mocis latipes)Looper, Western Hemlock (Lambdina fiscellaria lugubrosa)Loose Smut (Ustilago avenae)Loose Smut (Ustilago tritici)Loose Smut (Ustilago spp.)Loose Smut (Ustilago nuda)Loosestrife (Lysimachia terrestris L.B.S.P.)Loosestrife (Lythrum spp., Lysimachia spp.)Loosestrife, Hyssop (Lythrum hyssopifolia)Loosestrife, Purple (Lythrum salicaria)Loosestrife, Yellow (Lysimachia terrestris)Lophodermium Diseases (Lophodermium spp.)Loquat (Eriobotrya japonica)Lotebush (Ziziphus obtusifolia)Lotus, American (Nelumbo lutea)Louse (various)Lovegrass (Eragrostis spp.)Lovegrass (Eragrostis cilanensis)Lovegrass, Annual (Eragrostis spp.)Lovegrass, California (Eragrostis diffusa)Lovegrass, DiffuseLovegrass, Gophertail (Eragrostis ciliaris)Lovegrass, India (Eragrostis pilosa)Lovegrass, Mexican (Eragrostis mexicana)Lovegrass, Orcutt (Eragrostis orcuttiana)Lovegrass, Tufted (Eragrostis pectinacea)Lupine (Lupinus spp.)Lyme Disease VectorsLymnophila (Lymnophila sessiliflora)Macadamia Nut (Macadamia integrifolia)Macrophomina Disease (Macrophimina spp.)Madder, Field (Sherardia Arvensis L)Madrone/Pacific Madrone (Arbutus menziesii)Madwort (Alyssum spp.)Maggot (Diptera)Maggot, Apple (Rhagoletis pomonella)Maggot, Blueberry (Rhagoletis mendax)Maggot, Cabbage (Delia radicum (Hylemya brassicae))Maggot, Cone (various)Maggot, Onion (Delia antiqua (Hylemya antiqua))Maggot, Pepper (Zonosemata electa)Maggot, Root (Anthomyiidae)Maggot, Seed (Anthomyiidae)Maggot, Seedcorn (Delia platura (Hylemya platura))Maggot, SeedcottonMaggot, Sugarbeet Root (Tetanops myopaeformis)Maggot, Sunflower (Strauzia longipennis)Maggot, Wheat StemMagnolia, Sweet Bay/Small/Laurel (Magnolia virginiana)MagpiesMaidencane (Arundinaria amabilis)Maidencane (Panicum hemitomon)Maidengrass (Miscanthus sinensis)Maleleuca, SeedlingsMallard (Anus platyrhynchos)Mallow /Cheeseweed (Malva spp.)Mallow, Alkali (Alkali sida)Mallow, BristlyMallow, Common (Malva neglecta)Mallow, Dwarf (Malva rotundifolia (M. pusilla))Mallow, Dwarf (Malva borealis)Mallow, Indian (Abutilon Mill. )Mallow, Little (Malva parviflora)Mallow, Roundleaf (Malva neglecta)Mallow, Venice (Hibiscus trionum)Malva (Malva spp.)MammalsMange, LiceMannagrass (Glyceria spp.)Mannagrass, Tufted/Eastern (Glyceria septentrionalis)Mantle, Lady’s (Alchemilla mollis)Manzanita (Arctostaphylos spp.)Manzanita, Greenleaf (Arctostaphylos patula)Maple (Acer spp.)Maple, Bigleaf (Acer macrophyllum)Maple, ManitobaMaple, Mountain (Acer spicatum)Maple, Norway (Acer platanoides)Maple, Red (Acer rubrum)Maple, Silver (Acer saccharinum)Maple, Striped (Acer pensylvanicum)Maple, Sugar (Acer saccharum)Maple, Vine (Acer circinatum)Mapleworm, Greenstriped (Dryocampa rubicunda)MarcelaMarcs TailMarestail (Hippuris vulgaris)Marestail (Erigeron canadensis)Marestail (unspecified)Marestail, Glyphosate ResistantMarestail/Horseweed (Chenopodium album)Marigold (Tagetes spp.)Marigold, Corn (Chrysanthemum segetum)Marigold, Dwarf (Schkuhria pinnata)Marigold, RoundleafMarigold, Wild (Tagetes minuta)Marijuana (Cannabis sativa)Marmot, YellowbellyMarsh Pea (Lathyrus palustris)Marshcress, Yellow (Rorippa Islandica)Marshelder (Iva xanthifolia)Marshelder, Annual (Iva annua)Marssonina Blotch (Diplocarpon mali)Marssonina Diseases (Marssonina spp.)Mary's Grass (Microstegium vimineum)Matchweed (Gutierrezia spp.)Mauna Loa (Canavalia cathartica)Mayhaw (Crataegus spp.)Mayweed (Matricaria recutita)Mayweed, scentless (Tripleurospermum perforata)Mayweed, stinking (Anthemis cotula)Meadow Vole (Microtus spp)Meadow-sweet (Filipendula ulmaria)Meadowfoam (Limnanthes alba)Meadowgrass, Annual (Poa annua)Meadowsweet (Spiraea latifolia)Mealworm (Tenebrionidae)Mealworm, Dark (Tenebrio obscurus)Mealworm, Lesser (Alphitobius diaperinus)Mealworm, Yellow (Tenebrio molitor)Mealybug (Pseudococcidae)Mealybug, Apple (Phenacoccus aceris)Mealybug, ApricotMealybug, Citrus (Planococcus citri)Mealybug, Coffee Root (Geococcus coffeae)Mealybug, Comstock (Pseudococcus comstocki)Mealybug, GillsMealybug, Grape (Pseudococcus maritimus)Mealybug, Grass (Heterococcus graminiculus)Mealybug, Ground/Root (Rhizoecus falcifer)Mealybug, Longtailed (Pseudococcus longispinus)Mealybug, Madeira (Phenacoccus madeirensis)Mealybug, MexicanMealybug, Obscure (Pseudococcus viburni (P. affinis))Mealybug, PhormiumMealybug, Pineapple (Dysmicoccus brevipes)Mealybug, Pink Hibiscus (Maconellicoccus hirsutus)Mealybug, StripedMealybug, Taxus (Dysmicoccus wistariae)Mealybug, Vine (Planococcus ficus)Medic (Medicago spp.)Medic, Barrel (Medicago truncatula)Medic, Black (Medicago lupulina)Medic, BlueMedusahead (Taeniatherum caput-medusae)Megalometis spp.Melaleuca (Melaleuca quinquenervia)Melampsora Diseases (Melampsora spp.)Melampsoridium Diseases (Melampsoridium spp.)Melanose (various)Melanose (Diaporthe citri)Melonworm (Diaphania hyalinata)Melting Out (Exserohilum spp.)Melting Out (Bipolaris spp.)Melting Out (various)Melting Out (Drechslera poae)Melting Out (Drechslera siccans)Melting Out (Curvularia spp.)Melting Out (Drechslera spp. (Helminthosporium spp.))Melting Out (Bipolaris sorokiniana)Melting Out, Helminthosporium (various)Melting out, PythiumMesquite (Prosopis juliflora)Mesquite (Prosopis spp.)Mesquite (Prosopis ruscifolia)Mesquite, Honey (Prosopis glandulosa)Mexican poppyMexicantea (Chenopodium ambrosioides)Mexicantea (Dysphania ambrosioides)Mexicanweed (Caperonia castaniifolia)Mice, Meadow (Microtus montanus)Mice, Meadow (Microtus californicus)Microdochium Patch (Microdochium nivale)Midge (Chironomini spp.)Midge (Diptera)Midge, Apple Leafcurling (Dasineura mali)Midge, Balsam Gall (Paradiplosis tumifex)Midge, Blue StemMidge, Blue Stem (Contarinia wattsi Gagne)Midge, Blueberry Gall (Dasineura oxycoccana)Midge, Chironomid (Chironomidae)Midge, Cone (Cecidomyiidae)Midge, Douglas-fir Cone (Contarinia oregonesis)Midge, Douglas-fir Needle (Contarinia pseudotsuga)Midge, Gall (Cecidomyiidae)Midge, Honeylocust Pod Gall (Dasineura gleditschiae)Midge, Orange Blossom Wheat (Sitodiplosis mosellana)Midge, Pear (Contarinia pyrivora)Midge, Pine NeedleMidge, Pinyon Spindle Gall (Pinyonia edulicola)Midge, Rhododendron Gall (Clinodiplosis rhododendri)Midge, Rice Seed (Paratanytarsus spp)Midge, Rice Seed (Cricotopus sylvestris)Midge, Rose (Dasineura rhodophaga)Midge, Scale (Contarinia washingtonensis)Midge, Seed Cone (Contarinia spp.)Midge, Sorghum (Contarinia sorghicola)Midge, Spruce Cone-AxisMidge, SunflowerMidge, Swede (Contarinia nasturtii)Midge, Wheat (Sitodiplosis mosellana)MildewMildew (Aspergillus niger)Mile-A-Minute (Polygonum perfoliatum)Milfoil, VAriable-leaf (Myriophyllum heterophyllum)Milk weed honeyvine (Ampelamus albidus)Milkthistle (Silybum spp.)Milkthistle, Blessed (Silybum marianum)Milkvetch (Astragalus spp.)Milkweed (Asclepias spp.)Milkweed, Antelope Horn (Asclepias viridis)Milkweed, bloodflower (Asclepias curassavica)Milkweed, Climbing (Sarcostemma cynanchoides)Milkweed, climbing (Funastrum cyanchoides)Milkweed, Common (Asclepias syriaca)Milkweed, Eastern Whorled (Asclepias verticillata)Milkweed, Honeyvine (Ampelamus albidus)Milkweed, Honeyvine (Cynanchum laeve)Milkweed, Vine (Morrenia odorata)Milkweed, Western Whorled (Asclepias subverticillata)Millet, Browntop (Brachiaria ramosa)Millet, Browntop (Panicum ramosum)Millet, Common (Setaria italica)Millet, Foxtail (Setaria italica)Millet, German (Setaria italica)Millet, Hungarian (Setaria italica)Millet, Siberian (Setaria italica)Millet, Spring (Milium vernale)Millet, Texas (Panicum Texanum)Millet, Texas (Urochloa texana)Millet, Wild-proso/Proso Millet, Volunteer (Panicum miliaceum)Millipede (Diplopoda)Millipede, Greenhouse (Orthomorpha gracilis)Milo, VolunteerMilo, Volunteer (Sorghum bicolor)Mimosa (Albizia julibrissin)Mimosa, Catclaw (Mimosa pigra)Miners, Cambium (Phytobia spp.)Mint, Purple (Perilla frutescens)Mirid, Bermudagrass (Trigonotylus tenuis)Mirids (Heteroptera Miridae)Mistletoe, DwarfMistletoe, LeafyMite (Acari)Mite (Oligonychus spp.)Mite, AlmondMite, Apple Rust (Aculus schlechtendali)Mite, Avocado Brown (Oligonychus punicae)Mite, Avocado Red (Oligonychus yothersi)Mite, Banks Grass (Oligonychus pratensis)Mite, Bermudagrass Stunt (Aceria cynodoniensis (Eriophyes cynodoniensis))Mite, Bigbeaked Plum (Diptacus gigantorhynchus)Mite, Black/Black Flat (Brevipalpus phoenicis)Mite, BlackberryMite, Blueberry Bud (Acalitus vaccinii)Mite, Broad (Polyphagotarsonemus latus)Mite, Brown (Bryobia rubrioculus)Mite, Brown Almond (Bryobia rubrioculus)Mite, Brown Wheat (Petrobia latens)Mite, Bud (Acari)Mite, Bulb (Rhizoglyphus echinopus)Mite, Carnation Bud/ShootMite, Cereal RustMite, Cheese (Tyrolichus casei)Mite, Cherry Rust (Aculus fockeui)Mite, Chicken (Dermanyssus gallinae)Mite, ChoriopticMite, CitrusMite, Citrus Bud (Aceria sheldoni (Eriophyes sheldoni))Mite, Citrus Flat (Brevipalpus lewisi)Mite, Citrus Red/Purple (Panonychus citri)Mite, Citrus Rust (Phyllocoptruta oleivora)Mite, Clover (Bryobia praetiosa)Mite, CrownMite, Cyclamen (Phytonemus pallidus)Mite, DeplumingMite, DustMite, Eggs (Acari)Mite, Eriophyid (Eriophyes spp.; Aceria spp.)Mite, Eriophyid Rust (Nalepella tsugifoliae)Mite, EuonymusMite, EuonymusMite, European Red (Panonychus ulmi)Mite, Fig (Aceria fici)Mite, Fig Rust (Rhynchaphytoptus ficifoliae)Mite, FistMite, Flat (Brevipalpus spp.)Mite, Fuchsia Gall (Aculops fuchsiae)Mite, Gall/Blister (Eriophidae)Mite, Grain (Acarus siro)Mite, Grape Erineum (Colomerus vitis)Mite, GrassMite, Hackberry RustMite, Hemlock RustMite, Hemlock Rust (Nalepella tsugifoliae)Mite, MangeMite, Mange, Sarcoptid (Trixacaris caviae)Mite, Mint Bud (Floridotarsonemus spp.)Mite, Needle Sheath (Nalepella tsugifoliae)Mite, Needle SheathMite, Northern Fowl (Ornithonyssus sylviarum)Mite, OakMite, OliveMite, OrchardMite, Pacific RedMite, Papaya Leaf EdgerollerMite, Parasitic (Varroa destructor)Mite, Peach Silver (Aculus fockeui (Aculus cornutus))Mite, Pear Rust (Epitrimerus pyri)Mite, Pearleaf Blister (Eriophyes pyri (Phytoptus pyri))Mite, PecanMite, Pecan Leaf Scorch (Eotetranychus hicoriae)Mite, Persea (Oligonychus perseae)Mite, Petrobia (Petrobia spp.)Mite, Pineapple Fruit (Steneotarsonemus ananas)Mite, Pink Citrus Rust (Aculops pelekassi)Mite, Plum nurseryMite, Plum Rust (Aculus fockeui)Mite, PoultryMite, PraceaMite, Privet (Brevipalpus obovatus)Mite, PsoropticMite, Raspberry Red (Panonychus caglei)Mite, Red Palm (Raoiella indica)Mite, Red/Spider Mite, Red (Tetranychidae)Mite, Redberry (Acalitus essigi)Mite, Rosette BudMite, RussetMite, Rust (Phyllocoptruta spp.)Mite, Rust (Aculus spp.)Mite, Rust (Epitrimerus spp.)Mite, Rust (Eriophyiidae)Mite, ScabiesMite, SilverMite, Sixspotted (Eotetranychus sexmaculatus)Mite, SolderMite, Sooty LooseningMite, Southern Red (Oligonychus ilicis)Mite, StrawberryMite, TarsoneimidMite, Taxus Bud (Cecidophyopsis psilaspis)Mite, Texas Citrus (Eutetranychus banksi)Mite, TimothyMite, Tomato Russet (Aculops lycopersici)Mite, TrachealMite, Winter Grain (Penthaleus major)Mites, TarsonemidMites, TarsonemidMolassesgrass (Melinis Minutiflora)Mold (Alternaria spp)Mold (Eutrotium spp)Mold (Penicillium spp)Mold (various)Mold (Aspergillus niger)Mold (Cladosporium spp)Mold (Gleosporium spp.)Mold, Botrytis (Botrytis spp.)Mold, Mucor (Mucor circinelloides)Mold, Rhizopus (Rhizopus spp.)Mold, Sooty LooseningMoldy BeanMoldy Core (Alternaria spp)Moldy Core (Cladosporium spp)MoleMole, Eastern (Scalopus aquaticus)Mole, Star-nosed (Conylura cristata)Mole, Star-nosed (Scapanus spp)Mole, Star-nosed (Scanapus spp)Moles, broad-footed (Scapanus latimanus)Moles, Coast (Scapanus orarius)Moles, Hairy-tailed (Parascalops breweri)Moles, Townsends (Scapanus townsendii)Moneywort (Lysimachia nummularia)Monilinia Blight (Monilinia vacciniicorymbosis)Monilinia Diseases (Monilinia spp.)Monkeyflower (Mimulus ringens)Monkeyflower, Seep (Mimulus guttatus)Monochaetia Diseases (Monochaetia spp.)Monochoria (Monochoria spp.)Monochoria (Monochoria vaginalis)Moonflower, Purple (Ipomoea turbinata (I. muricata))MooseMorningglory (Ipomoea spp.)Morningglory, Aiea (Ipomoea spp.)Morningglory, Aiea (Ipomoea triloba)Morningglory, Annual (Ipomoea purpurea)Morningglory, Annual (Ipomoea spp.)Morningglory, Bigroot (Ipomoea pandurata)Morningglory, CottonMorningglory, Cypressvine (Ipomoea quamoclit)Morningglory, Entireleaf (Ipomoea hederacea var. integriuscula)Morningglory, field (Convolvulus arvensis)Morningglory, Hairy (Ipomoea pentaphylla)Morningglory, Ivyleaf/Entireleaf/Hairy/Common (Ipomoea hederacea)Morningglory, MexicanMorningglory, Palmleaf/Willowleaf (Ipomoea wrightii)Morningglory, Perennial (Ipomoea spp.)Morningglory, Pitted/Small White (Ipomoea lacunosa)Morningglory, Purple (Ipomoea purpurea)Morningglory, purple (Ipomoea turbinata)Morningglory, Purple (Ipomoea muricata)Morningglory, Red/Scarlet (Ipomoea coccinea)Morningglory, Scarlet (Ipomea hederifolia)Morningglory, Sharppod/Cotton (Ipomoea cordatotriloba (I. trichocarpa))Morningglory, smallflower (Ipomoea tamnifolia)Morningglory, Smallflower (Jacquemontia tamnifolia)Morningglory, Swamp (Ipomoea aquatica)Morningglory, Swamp (Ipomoea reptans)Morningglory, Tall/Common (Ipomoea purpurea)Morningglory, Threelobe (Ipomoea triloba)Morningglory, Woolly (Argyreia nervosa)Morningglory, Woolly (Ipomoea hirsutula)Mosquito (Psorophora ferox)Mosquito (Aedes aegypti)Mosquito (Mansonia spp)Mosquito (Culex nigripalpus)Mosquito (Anopheles spp.)Mosquito (Coquillettidia pertubans)Mosquito (Psorophora columbiae)Mosquito (Culicidae)Mosquito, Common Malaria (Anopheles quadrimaculatus)Mosquito, Eastern Treehole (Aedes triseriatus)Mosquito, Fern (Azolla spp.)Mosquito, Fern (Azolla caroliniana)Mosquito, Larvae (Culicidae)Mosquito, Larvae (Culex spp.)Mosquito, Larvae (Aedes spp.)Mosquito, Larvae (Culiseta spp.)Mosquito, Larvae (Ochlerotatus spp.)Mosquito, Medium-sized Saltmarsh (Aedes melanimon)Mosquito, Pasture (Aedes nigromaculis)Mosquito, Saltmarsh (Aedes sollicitans)Mosquito, Vexans (Aedes vexans)Mosquito, Woodland (Aedes stimulans)MossMoss (Bryophyta spp)Moss (Isopteryquim albesceus)Moss (Bryum spp.)Moss, GermanMoss, Haircap (Polytrichum spp.)Moss, Silvery Thread (Bryum argenteum)Moth (Duponchelia fovealis)Moth (Lepidoptera)Moth, Achema SphinxMoth, Almond (Cadra cautella)Moth, Almond LarvaeMoth, Amorbia (Amorbia spp.)Moth, Amorbia (Amorbia humerosana)Moth, Angoumois Grain (Sitotroga cerealella)Moth, Apple Ermine (Yponomeuta malinellus)Moth, Artichoke Plume (Platyptilia carduidactyla)Moth, Asian Gypsy (Lymantria dispar)Moth, Azalea (Datana major)Moth, Bactra (Bactra spp.)Moth, Banana (Hypercompe scribonia)Moth, Banana (Opogona sacchari)Moth, Banded Sunflower (Cochylis hospes)Moth, Bean CocoaMoth, Blister (Lyonetiidae)Moth, Browntail (Euproctis chrysorrhoea)Moth, Buck (Hemileuca maia)Moth, Bud (Tortricidae)Moth, California Oak (Phryganidia californica)Moth, CarobMoth, China Mark (Nymphuliella daeckealis)Moth, China mark (Nymphula stagnata)Moth, ChocolateMoth, ClearwingMoth, Clothes (Tineidae)Moth, Codling (Cydia pomonella)Moth, Cone (Barbara spp.)Moth, Cypress Tip (Argyresthia spp.)Moth, DaggerMoth, Diamondback (Plutella xylostella)Moth, Douglas-fir ConeMoth, Douglas-fir Tussock (Orgyia pseudotsugata)Moth, Dried FruitMoth, Ello/Hornworm, Poinsettia (Erinnyis ello)Moth, European GrainMoth, European Pine Shoot (Rhyacionia buoliana)Moth, European Pine TipMoth, European WinterMoth, Eyespotted Bud (Spilonota ocellana)Moth, FilbertMoth, FruitMoth, Grain (Sitotroga cerealella)Moth, Grain EuropeanMoth, Grape Berry (Paralobesia viteana)Moth, Grape Berry (Endopiza viteana)Moth, Grapevine European (Lobesia botrana)Moth, Greater WaxMoth, Guava (Argyresthia)Moth, Gypsy (Lymantria dispar)Moth, Hag (Phobetron pithecium)Moth, Head (Metzneria paucipunctella)Moth, Hickory Tussock (Lophocampa caryae)Moth, Holly Bud (Rhopobota naevana ilicifoliana)Moth, Indianmeal (Plodia interpunctella)Moth, Io (Automeris io)Moth, Light Brown Apple (LBAM) (Epiphyas postvittana)Moth, Lucerne (Nomophila noctuella)Moth, MealMoth, Meal LarvaeMoth, Mediterranean Flour (Ephestia kuehniella (Anagasta kuehniella))Moth, MillerMoth, Mineola (Acrobasis tricolorella)Moth, Nantucket Pine Tip (Rhyacionia frustrana)Moth, Oak (Phoberia atomaris)Moth, Oleander (Syntomeida epilais)Moth, Oriental Fruit (Grapholita molesta)Moth, Owleye (Caligo eurilochus)Moth, Pandemis (Pandemis spp.)Moth, Pandora (Coloradia pandora)Moth, Pea (Cydia nigricana)Moth, Pecan Bud (Gretchena bolliana)Moth, PineMoth, Pine Shoot (Rhyacionia spp.)Moth, Pine Tip (various)Moth, Pine TubeMoth, Pine Tussock (Dasychira pinicola)Moth, Pitch (various)Moth, Pitch Pine Tip (Rhyacionia rigidana)Moth, Plume (Pterophoridae)Moth, Poplar Clearwing (Sesia tibialis)Moth, Potato Tuber (Phthorimaea operculella)Moth, Raisin (Cadra figulilella)Moth, RaisinMoth, Rice (Corcyra Cephalonica)Moth, Satin (Leucoma salicis)Moth, Shoot/Tip (Rhyacionia spp.)Moth, Small FlyingMoth, Southwestern Pine Tip (Rhyacionia neomexicana)Moth, Spotted Tussock (Lophocampa maculata)Moth, Spruce SeedMoth, Strawberry Crown (Synanthedon bibionipennis)Moth, Subtropical Pine Tip (Rhyacionia subtropica)Moth, Sugarcane Bud (Opogona glycyphaga)Moth, Sunflower (Homoeosoma electellum)Moth, Sunflower Bud (Suleima helianthana)Moth, TigerMoth, Tobacco/Warehouse (Ephestia elutella)Moth, Tortrix/Tortricid (Tortricidae)Moth, Tufted Apple Bud (Platynota idaeusalis)Moth, Tussock (Lymantriidae)Moth, VineMoth, WaxMoth, Webbing ClothesMoth, Western Pine TipMoth, Western Tussock (Orgyia vetusta)Moth, Whitemarked Tussock (Orgyia leucostigma)Moth, Winter (Operophtera brumata)Moth, Zimmerman Pine (Dioryctria zimmermani)Moth/Borer, Clear-Winged (Sesiidae)Mountain-mahogony, Birchleaf (Cercocarpus betuloides)Mourning Doves (Zenaidura macroura)Mouse (Amphipyra tragopoginis)Mouse, Deer (Peromyscus maniculatus)Mouse, House (Mus musculus)Mouse, House, Warfarin-Resistant (Mus musculus)Mouse, Meadow Jumping (Zapus hudsoricus)Mouse, Meadow Jumping (Zapus spp.)Mouse, Oldfield (Peromyscus polionotus)Mouse, White Footed (Peromyscus spp.)Mouse, White-Footed (Peromyscus leucopus)Mousetail (Myosurus minimus)Mucor Rot (Mucor piriformis)Mugwort (Artemisia vulgaris)Muhly, Wirestem (Muhlenbergia frondosa)Mulberry (Morus spp.)Mulberry Weed (Fatoua villosa)Mulberry, Red (Morus rubra)Mullein (Verbascum spp.)Mullein, Common (Verbascum thapsus)Mullein, Turkey (Eremocarpus setigerus)Mullein, Turkey (Croton setigerus)Mummy Disease (Pseudomonas spp.)Mummyberry (Monilinia spp.)Mummyberry (various)Mummyberry (Vaccinium spp.)Mummyberry Blight (Monilinia vacciniicorymbosis)Mummyberry Disease (Monilinia vaccinii-corymbosi)Mushroom Pathogen (Myriococcum spp.)Mushroom Pathogen (Thielavia spp.)Mushroom Pathogen (Diehliomyces microsporus)Muskrat GrassMustard (Brassica spp.)Mustard (Cardamine spp.)Mustard (Sisymbrium altissimum)Mustard algaeMustard, Annual (Brassica spp.)Mustard, Ball (Neslia paniculata)Mustard, Birdsrape (Brassica rapa (B. campestris))Mustard, Black (Brassica nigra)Mustard, Blue/Purple (Sinapsis spp.)Mustard, Blue/Purple (Chorispora tenella)Mustard, Common Yellow (Brassica campestris)Mustard, Common Yellow (Brassica hirta)Mustard, Dog (Erucastrum gallicum)Mustard, Garlic (Alliaria petiolata)Mustard, Hare's-earMustard, Hedge (Sisymbrium officinale)Mustard, Hill (Bunias orientalis)Mustard, Indian (Brassica juncea)Mustard, Jim Hill (Sisymbrium altissimum)Mustard, Tall (Sisymbrium loeselli)Mustard, TallMustard, Treacle (Erysimum repandum)Mustard, Treacle (Eyrsimum repandum)Mustard, Treacle (Erysimum cheiranthoides)Mustard, Tumble (Sisymbrium altissimum)Mustard, Tumble (Sinapsis spp.)Mustard, White (Brassica alba)Mustard, White (Brassica hirta)Mustard, wild (Ampelamus albidus)Mustard, Wild (Brassica kaber (Sinapis arvensis))Mustard, Wild (Lomatium foeniculaceum)Mustard, Wild (Brassica campestris)Mustard, Wormseed (Erysimum cheiranthoides)Mustard, Yellow Charlock (Sinapis arvensis)Mustard, Yellowtop (Sinapis spp)Mustard, Yellowtops (Ascelepius subverticillata)Mute Swan (Cugus olor)MycogeneMycoplasma gallisepticumMycoplasma inersMycosphaerella Diseases (Mycosphaerella spp.)Myrothecium Canker (Myrothecium roridum)Myrothecium Diseases (Myrothecium spp.)Myrtle (Myrtus spp.)Myrtle, Oregon (Umbellularia californica)Naiad (Najas spp.)Naiad, Northern (Najas spp.)Naiad, Slender (Najas flexilis)Naiad, Southern (Najas guadalupensis)Nailhead RustNailhead Spot Rot (Alternaria spp.)Napiergrass (Pennisetum purpureum)Narrow Brown Leaf Spot (Cercospora spp.)Narrow Brown Leaf Spot (Cercospora oryzae)Natal Redtop (Agrostis alba)Natalgrass (Rhynchelytrum repens)Naupactus sppNeck Blast (Pyricularia grisea)Neck Rot (Botrytis allii)Neck Rot (various)Neck Rot (Botrytis spp.)Neck Rot, Botrytis (Botrytis aclada)Necrotic Leaf BlotchNecrotic Ring Spot/Spring Dead Spot (Leptosphaeria korrae (Ophiosphaerella korrae))Nectarine (Prunus persica var. nucipersica)Nectria Canker (Volutella spp.)Nectria galligenaNeedle Blight (Scirrhia spp.)Needle Blight (various)Needle Blight (Cercospora spp.)Needle Blight (Colletotrichum spp.)Needle Blight (Mycosphaerella spp)Needle Blight (Phomopsis spp.)Needle Blight (Phaeocryptopus nudus)Needle Blight (Dothistroma pini)Needle Rust (Melampsora occidentalis)Needle Rust (Pucciniastrum geoppertianum)Needle Rust (Melampsora spp.)Needle RustNeedle Rust, AutoeciousNeedlecast (Sphaeropsis spp.)Needlecast (Cyclaneusma spp.)Needlecast (Pestalotia spp.)Needlecast (Ismiella spp.)Needlecast (Lophodermium spp.)Needlecast (Naemacyclus spp.)Needlecast (Rhabdocline spp.)Needlecast (Scirrhia spp.)Needlecast (Rhizosphaera spp.)Needlecast (Lophodermium pinastri)Needlecast (various)Needlegrass (Stipa spp.)Needlegrass, California (Stipa cernua)Needleminer (various)Needleminer, Jeffrey Pine (Coleotechnites spp.)Needleminer, Lodgepole (Coleotechnites milleri)Needleminer, Pine (Exoteleia pinifoliella)Needleminer, Ponderosa Pine (Recurvaria spp.)Needleminer, Spruce (Endothenia albolineana)Needlescale, PinyonNematode (Nematoda)Nematode (Anguina pacifica)Nematode, Awl (Dolichodorus spp.)Nematode, BananaNematode, Bulb/Stem (Ditylenchus spp.)Nematode, Bulb/Stem (Ditylenchus dipsaci)Nematode, Burrowing (Radopholus spp.)Nematode, Burrowing (Radopholus similis)Nematode, Cabbage Cyst (Heterodera cruciferae)Nematode, Carrot Cyst (Heterodera carotae)Nematode, Citrus (Tylenchulus semipenetrans)Nematode, Citrus (Tylenchulus spp.)Nematode, Columbia Lance (Hoplolaimus columbus)Nematode, Columbian Root-knot (Meloidogyne chitwoodi)Nematode, Crown-headed Lance (Hoplolaimus tylenchiformis)Nematode, Cyst (Globodera spp.)Nematode, Cyst (Heterodera spp.)Nematode, Dagger (Xiphinema spp.)Nematode, False Root-knot (Nacobbus spp.)Nematode, Foliar (Aphelenchiodes spp.)Nematode, Golden Cyst Former (Heterodera rostochiensis)Nematode, Golden/Potato Cyst (Globodera rostochiensis)Nematode, Javanese Root-knot (Meloidogyne javanica)Nematode, Lance (Hoplolaimus spp.)Nematode, Lesion (Pratylenchus spp.)Nematode, Mint (Longidorus elongatus)Nematode, Needle (Longidorus spp.)Nematode, Northern Root-knot (Meloidogyne hapla)Nematode, Pea Cyst Former (Heterodera goettingia)Nematode, Peanut Root-knot (Meloidogyne arenaria)Nematode, Pin (Paratylenchus spp.)Nematode, Pine Wood (Bursaphelenchas spp.)Nematode, Potato Cyst (Globodera pallida)Nematode, Reniform (Rotylenchulus spp.)Nematode, Reniform/Kidney-shaped (Rotylenchulus reniformis)Nematode, Ring (Criconemella ornata)Nematode, Ring (Criconemella spp.)Nematode, Ring (Criconemoides spp.)Nematode, Ring (Macroposthonia spp.)Nematode, Ring (Mesocriconema spp.)Nematode, Ring (various)Nematode, Root (Tylenchus spp.)Nematode, Root Lesion (Pratylenchus vulnus)Nematode, Root Lesion/Meadow (Pratylenchus spp.)Nematode, Root-knot (Meloidogyne spp.)Nematode, Sheath (Hemicycliophora spp.)Nematode, Southern Root-knot (Meloidogyne incognita)Nematode, Soybean Cyst Former (Heterodera glycines)Nematode, Spiral (Tylenchorrhynchus spp.)Nematode, Spiral (Scutellonema spp.)Nematode, Spiral (various)Nematode, Spiral (Rotylenchus spp.)Nematode, Spiral (Helicotylenchus spp.)Nematode, Sting (Belonolaimus spp.)Nematode, Sting (Belonolaimus longicaudatus)Nematode, Stubby-root (various)Nematode, Stubby-root (Trichodorus christiei)Nematode, Stubby-root (Paratrichodorus spp.)Nematode, Stubby-root (Trichodorus spp.)Nematode, Stunt (Xiphinema spp)Nematode, Stunt (Tylenchorhynchus martini)Nematode, Stunt (Xiphinema spp.)Nematode, Stunt/Stylet (Tylenchorhynchus spp.)Nematode, Sugarbeet Cyst (Heterodera schachtii)Nematode, Tobacco Stunt (Tylenchorhynchus claytoni)Nematode, Wheat Cyst (Heterodera latipons)Net blotch (Helminthosporium teres)Net Blotch (Pyrenophora teres)Net NecrosisNet Necrosis VectorsNettle (Urtica spp.)Nettle, Burning/Dwarf (Urtica urens)Nettle, Stinging (Urtica dioica)Nettle, Tall (Urtica procera)Nettle, WoodNewcastle Disease VirusNightshade (Solanum spp.)Nightshade, American Black (Solanum americanum)Nightshade, Annual (Solanum spp.)Nightshade, Black (Solanum nigrum)Nightshade, Black (Cyperus exculentus)Nightshade, Black (Solanum americanum)Nightshade, Cutleaf (Solanum triflorum)Nightshade, Eastern Black (Solanum ptycanthum)Nightshade, Eastern Black (Solanum americanum)Nightshade, Hairy (Solanum chenopodioides)Nightshade, Hairy (Solanum physalifolium)Nightshade, Hairy (Solanum sarrachoides (S. villosum))Nightshade, Jamaican (Solanum jamaicense)Nightshade, Purple (Solanum xantii)Nightshade, Silverleaf (Solanum elaeagnifolium)Nightshade, Wetland (Solanum tampicense)Nimblewill (Muhlenbergia schreberi)Nipplegall Maker, Hackberry (Pachypsylla celtidismamma)Niruri (Phyllanthus niruri)NorovirusNorthern Corn Leaf Blight (Exserohilum turcicum)Northern Corn Leaf Blight (Setosphaeria turcica)Northern corn leaf spot (Bipolaris zeicola)Northern Corn Leaf Spot (Cochiliobolus carbonum)Northern leaf blight (Helminthosporium turcicum)Northern Leaf Blight (Exserohilum turcicum)Northern leaf spot (Helminthosporium carbonum)Nut Fall (Phytophthora palmivora)Nut Mold (Alternaria spp.)Nutgrass (Cyperus rotundus L. )Nutsedge (Cyperus spp.)Nutsedge, Bulblet (Cyperus dentatus)Nutsedge, Purple (Cyperus rotundus)Nutsedge, Purple (Cyperus esculentus)Nutsedge, Yellow (Cyperus esculentus)Oak (Quercus spp.)Oak Root FungusOak Root Fungus (Armillaria mellea)Oak Wilt (Ceratocystis fagacearum)Oak, Arkansas (Quercus arkansana)Oak, Bigelow (Quercus durandi)Oak, Black (Quercus velutina)Oak, Blackjack (Quercus marilandica)Oak, Blue (Quercus douglasii)Oak, Bluejack (Quercus incana)Oak, Bur (Quercus macrocarpa)Oak, California Black (Quercus kelloggii)Oak, California Scrub (Quercus dumosa)Oak, Canyon Live (Quercus chrysolepis)Oak, Chestnut (Quercus prinus)Oak, Gamble (Quercus gambelii)Oak, Laurel (Quercus laurifolia)Oak, Live/Running Live (Quercus virginiana)Oak, Mohr (Quercus mohriana)Oak, Northern Pin (Quercus palustris)Oak, Northern Pin (Quercus ellipsoidalis)Oak, Northern Red (Quercus borealis)Oak, Pin (Quercus palustris)Oak, Post (Quercus stellata)Oak, Red/Northern Red (Quercus rubra)Oak, Scarlet (Quercus coccinea)Oak, Scrub (Quercus ilicifolia)Oak, Shingle (Quercus imbricaria)Oak, Shinnery/Sand Shinnery (Quercus havardii)Oak, Southern Red (Quercus falcata)Oak, Tan/Tanbark (Lithocarpus densiflorus)Oak, Turbinella/Shrub Live (Quercus turbinella)Oak, Turkey (Quercus laevis)Oak, Water (Quercus nigra)Oak, White (Quercus alba)Oakworm (Anisota virginiensis)Oakworm (Anisota stigma)Oakworm, California (Phryganidia californica)Oakworm, Orangestriped (Anisota senatoria)Oakworm, Redhumped (Symmerista canicosta)Oakworm, Striped (Anisota spp.)Oakworm/Oakworm Complex (Lepidoptera)Oat, Volunteer (Avena fatua)Oat, Volunteer/Inter-seeded (Avena sativa)Oat, Wild (Avena fatua)Oat, Winter Wild (Avena ludoviciana)Oatgrass (Arrhenatherum spp.)Oatgrass, bulbous/tuberOats, Tame (Avena sativa L.)Ocean-spray (Holodiscus discolor)OldenlandiaOleanderOlive (Olea europaea)Olive Knot (Pseudomonas savastanoi)Olive KnotOnion Grass (Melica bulbosa)Onion Smut (Urocystis cepulae)Onion Smut (Urocystis colchici)Onion, Sprouting (Allium spp.)Onion, Wild (Allium canadense)Oomycete DiseasesOrach, Red (Atriplex rosea)Orach, Spreading (Atriplex patula)Orange (Citrus spp.)Orange Rust (Puccinia kuehnii)Orange Rust (Arthuriomyces spp.)Orange, Mandarin (Citrus reticulata)Orange, MockOrangedog (Papilio cresphontes)Orangedog, California (Papilio zelicaon)Orangedog, CitrusOrangewormOrangeworm, Navel (Amyelois transitella)Orchardgrass (Dactylis glomerata)Osage-orange (Maclura pomifera)Ovulinia Diseases (Ovulinia spp.)Oxalis (Oxalis spp.)Oxalis, Bermuda (Oxalis pes-caprae)Oxalis, BermudaOxalis, Buttercup (Oxalis pes-caprae)Oxalis, YellowOxeye-Daisy, FieldOxtongue, Bristly (Picris echioides)Paintbrush, Flora's (Emilia sonchifolia)Paintbrush, Flora's (Emilia javanica (E. sagittata))Painted Lady (Vanessa cardui)Palm Lethal YellowsPalmetto (various)Palmetto, Saw (Serenoa repens)Paloverde (Cercidium spp.)Pampasgrass (Cortaderia spp.)Pampasgrass, Purple (Cortaderia jubata)Pampasgrass, Uruguayan (Cortaderia Selloana)Pandemis, Apple (Pandemis pyrusana)Pangolagrass (Digitaria decumbens)Panicgrass, Spreading (Panicum dichotomiflorum)Panicle Blast (Pyricularia grisea)Panicle Blight (Botryosphaeria dothidea)Panicle Blight (Botryosphaeria spp.)Panicum, Broadleaf (Panicum adspersum)Panicum, Browntop (Panicum fasciculatum)Panicum, Fall (Panicum dichotomiflorum)Panicum, Fall (Viola rafinesquii)Panicum, Fall (Brachiaria fasciculata)Panicum, Fall (Viola bicolor)Panicum, NarrowPanicum, Texas (Panicum capillare)Panicum, Texas (Panicum texanum)Panicum/Panicgrass (Panicum spp.)Pansy (Viola tricolor)Pansy, Field (Viola rafinesquii)Pansy, WildPapaya Ringspot VirusPaperbark Tree (Melaleuca quinquenervia)Paragrass (Urochloa mutica)Paragrass (Brachiaria mutica (Panicum purpurascens))ParainfluenzaParrotfeather (Myriophyllum aquaticum)Parsley, Dropwort-water (Oenanthe lachenalii)Parsley, Marsh (Apium leptophyllum)Parsley-piert (Alchemilla arvensis)Parsley-piert (Alchemilla microcarpa)ParsnipParsnip, Wild (Pastinaca sativa)Parthenium (Parthenium spp.)Parthenium (Parthenium hysterophorus L.)Partridgepea (Chamaecrista fasciculata)Partridgepea (Cassia fasciculata)Pasmo (Septoria linicola)Paspalum (Paspalum spp.)Paspalum, Brooks (Paspalum accuminatum)Paspalum, BrownseedPaspalum, Bull (Paspalum setaceum)Paspalum, Bull (Paspalum boscianum)Paspalum, Panama (Paspalum fimbriaatum)Paspalum, Ricegrass (Paspalum orbiculare)Paspalum, Sour (Paspalum conjugatum)Paspalum, Thin (Paspalum setaceum)Paspalum, Water (Paspalum hydrophilum)Passionflower, Maypop (Passiflora incarnata)Pasteurella multocidaPasture, GrassPatch Disease (Leptosphaeria korrae)Patch, Fusarium (Fusarium roseum)Pea, Austrian (Lathyrus hirsutus)Pea, Swainson (Sphaerophysa salsula)Pea, Volunteer (Pisum sativum)Pea, Volunteer (Pisum spp.)Peach (Prunus persica)Peach Blight (Coryneum spp)Peach BlightPeach Scab (Cladosporium spp)Peacock Spot/Leaf SpotPeanut, Volunteer (Arachis hypogaea)Peanutworm, Rednecked (Stegasta bosqueella)Pear (Pyrus spp.)Pearlwort (Sagina decumbens)Pearlwort, Birdseye (Sagina procumbens)Pearslug, CaliforniaPecan (Carya illinoinensis)Pediococcus damnosusPeduncle Rot (Fusarium spp.)Peelminer, Citrus (Marmara gulosa)Peelminer, Citrus (Marmara spp.)Peg Rot (Rhizoctonia solani)Pellitory (Parietaria spp.)Pellitory, Florida (Parietaria floridana)Penicillium Diseases (Penicillium spp.)Pennycress (Thlaspi spp.)Pennycress, Field (Thlaspi arvense)Pennycress, Field (Epilobium angustifolium)Pennygrass, FieldPennywort (Hydrocotyle spp.)Pennywort, Floating (Hydrocotyle ranunculoides)Pennywort, Lawn (Hydrocotyle sibthorpioides)Pennywort, Water (Hydrocotyle umbellata)Pepper Mottle VirusPepper Spot (various)Pepper Spot (Leptosphaerulina spp.)Pepper Spot (Leptosphaerulina crassiasca)Peppergrass, seedling (Lepidium latifolium)Peppertree, Brazilian (Schinus terebinthifolius)Peppervine (Ampelopsis arborea)Pepperweed /Peppergrass (Lepidium spp.)Pepperweed, Annual (Lepidium spp.)Pepperweed, Annual (Lepidium perfoliatum)Pepperweed, Clasping/Yellow-flowered (Lepidium perfoliatum)Pepperweed, Field (Lepidium campestre)Pepperweed, Greenflower (Lepidium densiflorum)Pepperweed, Perennial (Lepidium latifolium)Pepperweed, Virginia (Lepidium virginicum)Peria (Momordica charantia)Periwinkle, Common/Myrtle (Vinca minor)Peronospora Diseases (Peronospora spp.)Persimmon (Diospyros spp.)Persimmon, Black/Texas (Diospyros texana)Persimmon, Common/Eastern (Diospyros virginiana)Pestalotia Diseases (Pestalotia spp.)Pests, PantryPetal Blight, BotrytisPetal Spot (Botrytis spp)Petal Spot, Botrytis (Botrytis Spp.)Petiole Rot (Cylindrocladium spathipylli)Petiole Rot (Myrothecium roridum)Petunia, Mexican (Ruellia brittoniana)Petunia, Wild (Ruellia caroliniensis)Pezicula sppPhacidiopycnis rot (Phacidiopycnis pyri)Phaeocryptopus Diseases (Phaeocryptopus spp.)Phalaenopis DiseasesPhloem NecrosisPhlox, Hoods (Phlox hoodii)Phoma blight (Phoma spp.)Phoma Diseases (Phoma spp.)Phomopsis (Phomopsis viticola)Phomopsis (Phomopsis vaccinii)Phomopsis Diseases (Phomopsis spp.)Phorid FliesPhragmites (Phragmites spp.)Phragmites (Phragmites australis)Phyllanthus, Longstalk (Phyllanthus tenellus)Phyllosticta Diseases (Phyllosticta spp.)Phylloxera (Phylloxera spp.)Phylloxera, Grape (Daktulosphaira vitifoliae)Phylloxera, Pecan (Phylloxera devastatrix)Phylloxera, Pecan Leaf (Phylloxera notabilis)Phylloxera, Pecan Stem (Phylloxera notabilis)Phylloxerina (Phylloxerina popularia)Phytophthora (Phythopthora cactorum)Phytophthora (Phytophthora parasitica)Phytophthora capsiciPhytophthora Diseases (Phytophthora spp.)Phytophthora Diseases (Phytophthora ramorum)Phytophthora Diseases (Phytophthora capsici)Phytophthora palmivoraPhytophthora ramoramPhytophtora Diseases (Phytophthora palmivora)Phytophtora Diseases (Phytophthora tropicalis)Phytophtora Diseases (Phytophthora dreschleri)Phytophtora Diseases (Phytophthora syringae)Phytophtora diseases (Phytophthora megasperma)Phytophtora Diseases (Phytophthora cryptogea)Pickerelweed (Pontederia cordata)Pickerelweed, Heartshape False (Monochoria vaginalis)Pickleworm (Diaphania nitidalis)Pierce's Disease (Xylella fastidiosa)Piert, Parsley (Aphanes microcarpa)Pigeon, FeralPigeonsPigeons (Columbia livia)Pigweed (Amaranthus spp.)Pigweed, ALS ResistantPigweed, Green (Amaranthus powellii)Pigweed, Palmer (Amaranthus palmeri)Pigweed, Palmer (Amaranth, Palmer, Glyphosate Resistant)Pigweed, Prostrate (Amaranthus blitoides (A. graecizans))Pigweed, Redroot (Amaranthus retroflexus)Pigweed, Redroot, ALS resistantPigweed, Rough (Amaranthus retroflexus)Pigweed, Russian (Axyris amaranthoides)Pigweed, Smooth (Amaranthus hybridus)Pigweed, smooth (Amaranthus chlorostachys)Pigweed, spiny (Amaranthus albus)Pigweed, Spiny (Amaranthus spinosus)Pigweed, Spring (Amaranthus hybridus)Pigweed, Triazine Resistant (Amaranthus spp.)Pigweed, Tumble (Amaranthus albus)Pillbug (Isopoda)Pillbug/Sowbug, Dooryard (Porcellio laevis)Pimpernel, Scarlet (Anagallis arvensis)Pin Rot (Alternaria spp.)Pin Rot Complex (Alternaria)Pin Rot Complex (Xanthomonas)Pine (Pinus spp.)Pine Engraver (Ips pini)Pine Gall Rust (various)Pine Needle SheathminerPine Twisting Rust (Melampsora pinitorqua)Pine Vole (Microtus spp)Pine Wilt DiseasePine, Austrian (Pinus nigra)Pine, Eastern White/White (Pinus strobus)Pine, Jack (Pinus banksiana)Pine, Loblolly (Pinus taeda)Pine, Lodgepole (Pinus contorta var. latifolia)Pine, Pinyon (Pinus edulis)Pine, Ponderosa (Pinus ponderosa)Pine, Red (Pinus resinosa)Pine, ScotchPine, Shortleaf (Pinus echinata)Pine, Slash (Pinus Elliottii)Pine, Tip BlightPine, Virginia (Pinus virginiana)Pine, Western White (Pinus monticola)Pineapple Butt Rot (Thielaviopsis paradoxa (Chalara paradoxa; Ceratocystis paradoxa))Pineapple disease (Ceralocystis paradoxa)Pineapple Disease (Ceratocystic paradoxa)Pineapple-weed (Matricaria matricarioides)Pineappleweed (Matricaria discoidea)Pinegrass (Calamagrostis rubescens)Pink Disease (Corticium salmonicolor)Pink Patch (Microdochium nivale)Pink Patch (various)Pink Patch (Limonomyces roseipellis)Pink PittingPink Root (Phoma spp.)Pink Root (various)Pink Rot (various)Pink Rot (Fusarium spp)Pink Rot (Phytophthora infestans)Pink Rot (Pythium spp)Pink Rot (Rhizoctonia spp)Pink Rot (Erwinia amylovora)Pink Rot (Sclerotinia sclerotiorum)Pink Rot (Phytophthora erythroseptica)Pink Snow Mold (Fusarium spp)Pink Snow Mold (Microdochium nivale (Gerlachia nivale, Fusarium nivale))Pink Spot (various)PinwormPinworm, Tomato (Keiferia lycopersicella)Pistachio (Pistacia spp.)Pitchfork (Dicranocarpus parviflorus)Planetree, London (Platanus x acerifolia)Planktonic CyanobacteriaPlant Bug /Leaf Bug (Miridae)Plant Bug, Alfalfa (Adelphocoris lineolatus)Plant Bug, AshPlant Bug, Clouded (Neurocolpus nubilus)Plant Bug, Fourlined (Poecilocapsus lineatus)Plant Bug, Honeylocust (Diaphnocoris chlorionis)Plant Bug, Hop (Taedia hawleyi)Plant Bug, Leaffooted (Leptoglossus clypealis)Plant Bug, Lygus (Lygus spp.)Plant Bug, Mullein (Campylomma verbasci)Plant Bug, Rapid (Adelphocoris rapidus)Plant Bug, Small (Phytocoris relativus)Plant Bug, SycamorePlant Bug, Tarnished (Lygus lineolaris)Plant Bug, Western Tarnished (Lygus hesperus)Plant Lice, Jumping (Psyllidae)Plant pathogenPlantain (Plantago spp.)Plantain, Blackseed (Plantago rugellii)Plantain, Bracted (Plantago aristata)Plantain, Broadleaf (Plantago major)Plantain, Buckhorn/Narrow-leaved (Plantago lanceolata)Plantain, Hoary (Plantago media)Plantain, Mud (Heteranthera reniformis)Plantain, Paleseed (Plantago virginica)Plantain, Slender (Plantago heterophylla)Plantain, Slender (Plantago elongata)Plantain, Small (Plantago varia)Plantain, Woolly (Plantago purshii)Planthopper (Delphacidae)Planthopper, BrownPlasmopara Disease (Plasmopara spp)Platspid, BeanPlum (Prunus spp.)Plum PocketPlum, American/Wild (Prunus americana)Plum, Chickasaw/Sand (Prunus angustifolia)Plum, Java (Syzygium cumini)Plum, Sand/Wild (Prunus amygdalis)Plum, Wild Goose (Prunus munsoniana)Plushgrass (Chloris radiata)Poa Annua DeclinePocket Gophers (Thomomys umbrinus)Pocket Gophers (Thomomys bottae)Pocket Gophers (Thomomys mazama)Pocket Gophers (Thomomys monticola)Pod and Stem blight (Diaporthe phaseolorum)Pod and Stem Blight (Diaporthe phaseolorium)Pod and Stem Blight (Phomopsis longicola)Pod and stem rot (Diaporthe phaseolorum)Pod blight (Alternaria spp.)Pod Blight (Phomopsis spp.)Pod Blight/Pod and Stem Blight (Diaporthe spp.)Pod Rot (Pythium spp.)Pod Rot (various)Pod Rot (Sclerotium spp.)Pod rot (Phytophthora spp.)Pod Rot (Rhizoctonia spp.)Pod Rot (Pythium myriotylum)Pod Rot (Sclerotium rolfsii)Pod Rot (Botrytis spp.)Pod Rot (Rhizoctonia solani)Pod Spot (Alternaria brassicae)Pod Spot (Alternaria spp.)Pod Spot (various)Pod Spot (Colletotrichum spp.)Pod Spot (Alternaria brassicicola)Pod Spot (Botrytis spp.)Pod Spot (Ascochyta spp.)Pod Tip Rot (Rhizoctonia spp.)Podworm (Alcea rosea)Podworm (Helicoverpa zea)Poinsettia, Wild (Euphorbia heterophylla)Poinsettia, Wild (Euphorbia cyathophora)Poison-hemlock (Conium maculatum)Poison-ivy (Toxicodendron radicans (Rhus radicans))Poison-oak (Toxicodendron toxicarium (Rhus toxicodendron))Poison-oak (Toxicodendron diversilobum)Poison-oak (Rhus diversiloba)Poison-sumac (Toxicodendron vernix (Rhus vernix))Pokeweed (Phytolacca spp.)Pokeweed, Common (Phytolacca americana)Polemonium, Annual (Polemonium micranthum)Polypogon, Rabbitfoot (Polypogon monspeliensis)Pondweed (Potamogeton spp.)Pondweed, American (Potamogeton nodosus)Pondweed, Curlyleaf (Potamogeton crispus)Pondweed, Flatstem (Potamogeton zosteriformis)Pondweed, Floatingleaf (Potamogeton natans)Pondweed, Horned (Zannichellia palustris)Pondweed, Illinois (Potamogeton illinoensis)Pondweed, Largeleaf (Potamogeton amplifolius)Pondweed, Leafy (Potamogeton foliosus)Pondweed, Narrowleaf (Potamogeton pusillus)Pondweed, Richardson's/Clasping-leaf (Potamogeton richardsonii)Pondweed, Robbins' (Potamogeton robbinsii)Pondweed, Sago (Potamogeton pectinatus)Pondweed, Thin LeafPondweed, Threadleaf (Potamogeton filiformis)Pondweed, Variableleaf (Potamogeton gramineus)Pondweed, Variableleaf (Potamogeton diversifolius)Pondweed, Waterthread (Potamogeton diversifolius)Poorjoe (Diodia teres)Popcorn-tree (Sapium sebiferum)Poplar (Populus spp.)Poplar, Balsam (Populus balsamifera)Poplar, CherryPopolo (Solanum spp.)Poppy, Horned (Glaucium spp.)Poppy, Redhorned (Glaucium corniculatum)Porcine ParvovirusPorcine Respiratory and Reproductive Syndrome VirusPorcupinesPorophyllum (Porophyllum spp.)Porophyllum (Porophyllum rederale)Post Thinning Drop, Stone fruitPotato Leaf Roll VirusPotato Leaf Roll Virus VectorsPotato Leafroll VirusPotato Russet/Seedpiece Borne Scab (Streptomyces scabus)Potato Vines (Solanum tuberosum)Potato Virus YPotato YellowsPotato Yellows VectorsPotato, sprouting (Solanum spp.)Potato, Volunteer (Solanum tuberosum)Povertygrass (Aristida dichotoma)Povertyweed (Monolepis spp.)Povertyweed (Iva axillaris)Powdery Mildew (Phyllactinia mali)Powdery Mildew (Microsphaera diffusa)Powdery Mildew (Podosphaera leucotricha)Powdery Mildew (Leveillula spp.)Powdery Mildew (Oidium tuckeri)Powdery Mildew (Oidiopsis sicula)Powdery Mildew (Oidiopsis spp.)Powdery Mildew (Podosphaera xanthii)Powdery Mildew (Uncinula spp.)Powdery Mildew (Erysiphe graminis f. sp. Tritici)Powdery Mildew (Marssonina spp.)Powdery Mildew (Erysiphe cichoracearum)Powdery mildew (Erysiphe graminis f. sp., hordei)Powdery Mildew (Phyllactinia spp.)Powdery Mildew (Blumeria graminis f. sp. hordei)Powdery Mildew (Peronospora spp.)Powdery Mildew (Erysiphe betae)Powdery Mildew (Blumeria spp.)Powdery Mildew (various)Powdery Mildew (Podosphaera oxycanthae)Powdery Mildew (Uncinula necator)Powdery Mildew (Erysiphe necator)Powdery Mildew (Blumeria graminis f. sp. tritici)Powdery Mildew (Plasmopara spp.)Powdery Mildew (Sphaerotheca humuli)Powdery Mildew (Erysiphe heraclei)Powdery Mildew (Golovinomyces spp.)Powdery Mildew (Oidium spp.)Powdery Mildew (Oidium mangiferae)Powdery Mildew (Erysiphe graminis)Powdery Mildew (Phyllactinia angulata)Powdery Mildew (Blumeria Graminis)Powdery Mildew (Diplocarpon spp.)Powdery Mildew (Oidium caricae)Powdery Mildew (Sphaerotheca pannosa)Powdery Mildew (Sphaerotheca fuliginea)Powdery Mildew (Erysiphe spp.)Powdery Mildew (Podosphaera clandestina)Powdery Mildew (Sphaerotheca macularis)Powdery Mildew (Phyllactinia guttata)Powdery Mildew (Erysiphe pannosa)Powdery Mildew (Podosphaera spp.)Powdery Mildew (Microsphaera spp.)Powdery mildew (Erysiphe cruciferarum)Powdery Mildew (Sphaerotheca macularis f. sp. Fragariae)Powdery Mildew (Erysiphe polygoni)Powdery Mildew (Podosphaera macularis)Powdery Mildew (Microsphaera penicillata)Powdery Mildew (Microsphaera alni)Powdery Mildew (Erysiphe pisi)Powdery Mildew (Leveillula taurica)Powdery Mildew (Microsphaera vaccinii)Powdery Mildew (Erysiphe lagerstroemiae)Powdery Mildew (Oidiopsis taurica)Powdery Mildew (Microsphaera azaleae)Powdery Mildew (Podosphaera tridactyla)Powdery Mildew (Microsphaera manshurica)Powdery Mildew (Micosphaerella spp.)Powdery Mildew (Sphaerotheca spp.)Powdery Scab (Spongospora subterranea)PrairiePrairie Dog (Cynomys spp.)Prairie Dog, Black-Tailed (Cynomys ludovicianus)Prairie Dog, Gunnison's (Cynomys gunnisoni)Prairie Dog, White-Tailed (Cynomys leucurus)Prairie Vole (Microtus spp)Pricklepoppy (Argemone spp.)Pricklepoppy, Annual (Argemone intermedia)Prickly Ash, Lime (Zanthoxylum fagara)Prickly Pear (Opuntia spp.)Prickly Pear, Lindheimer (Opuntia Lindheimeri)Prickly Pear, Plains (Opuntia polyacantha)PrimocanePrimrose (Primula spp.)Primrose (Oenothera kunthiana)Primrose (unspecified)Primrose, Cutleaf (Oenothera laciniata)Primrose-willow (Ludwigia peruviana)Prionus, Tilehorned (Prionus imbricornis)Privet (Ligustrum spp.)Privet, Chinese (Ligustrum sinense)Privet, Common (Ligustrum vulgare)Proeulia spp.Proteus mirabilisProteus mirabilis ATCC 25933Proteus mirabilis ATCC 9921Proteus morganiiProteus vulgarisProtozoa (Peridinium spp.)Protozoa (Volvox spp.)Protozoa (Euglena spp.)Protozoa (Chlamydomonas spp.)Protozoa (Glenodinium spp.)Protozoa (Eudorina spp.)Protozoa (Mallomonas spp.)Protozoa (Ceratium spp.)Protozoa (Hawmatococcus spp.)Protozoa (Synura spp.)Protozoa (Cryptomonas spp.)Protozoa (Pandorina spp.)Protozoa (Uroglena spp.)Protozoa (Dinobryon spp.)Prune (Prunus domestica ssp. Domestica)Pruning Wound Canker (Phytophthora syringae)Pruning Wound Canker (various)Prunus (Prunus spp.)PseudanabaenaPseudomonas aeruginosaPseudomonas Disease (Pseudomonas syringae)Pseudomonas Disease (Pseudomonas fluorescens)Pseudomonas Diseases (Pseudomonas spp.)Pseudomonas syringae pv actinidiaePseudorabies VirusPsocids (Psocidae)Psylla, CitrusPsylla, Pear (Cacopsylla pyricola (Psylla pyricola))Psyllid (Psyllidae)Psyllid, Asian Citrus (Diaphorina citri)Psyllid, BoxwoodPsyllid, hackberry nipplegall (Pachypsylla celtidismamma)Psyllid, PearPsyllid, Pepper Tree (Calophya schina)Psyllid, Potato/Tomato (Paratrioza cockerelli)Psyllid, Red gum LerpPuccinia Diseases (Puccinia spp.)Pummelo (Citrus maxima)Puncturevine (Portulaca oleracea)Puncturevine (Tribulus terrestris)Purple Blotch (Rhizoctonia spp)Purple Blotch (Alternaria porri)Purple Blotch (Phytophthora spp)Purple blotch (Stemphylium vesicarium)Purple Blotch (Erwinia amylovora)Purple Blotch (Pythium spp)Purple Blotch (Fusarium spp)Purple EyespotPurple Leaf Spot (Mycosphaerella spp.)Purple Seed Stain (Cercospora spp.)Purple Seed Stain (Cercospora kikuchii)Purple Spot (various)Purple Spot (Pleospora herbarum)Purple Spot (Stemphylium vesicarium)Purple Top VectorPurpletop (Tridens flavus)Purplewort (Trifolium repens L.)Purslane (Portulaca spp.)Purslane, Common (Richardia scabra)Purslane, Common (Portulaca oleracea)Purslane, Florida (Richardia scabra)Purslane, Horse (Trianthema portulacastrum)Purslane, Pink (Portulaca pilosa)Pusley (Richardia spp.)Pusley, Brazil (Richardia brasiliensis)Pusley, Florida (Antennaria spp.)Pusley, Florida (Richardia scabra)Pusley, largeflowerPussytoes (Antennaria spp.)Pyrenochaeta Diseases (Pyrenochaeta spp.)Pyriform ScalePythium Diseases (Pythium spp.)Pythium Diseases (Pythium irregulare)Pythium Leak (Phytophthora infestans)Pythium Leak (Pythium spp.)Pythium Leak (Phytophthora erythroseptica)Quackgrass (Elytrigia repens (Agropyron repens))Queen Anne's Lace (Daucus carota)Queen Annes lace (Daucus carota)Quercus palustris (Quercus palustris)Quickweed (Galinsoga parviflora)Quince (Cydonia spp.)Rabbit (Leporidae)Rabbitbrush (Chrysothamnus spp.)Rabbitbrush, Douglas (Chrysothamnus viscidiflorus)Rabbitbrush, Gray/Rubber (Chrysothamnus nauseosus)Rabbitbrush, Southwest (Chrysothamnus pulchellus)RabbitfootgrassRabies VirusRaccoonRaceme Blight (various)Raceme Blight (Phytophthora spp.)Raceme Blight (Botrytis cinerea)Radish, Volunteer/Common (Raphanus sativus)Radish, Wild (Raphanus sativus)Radish, Wild (Raphanus raphanistrum)Ragweed (Ambrosia spp.)Ragweed, Annual (Ambrosia spp.)Ragweed, Bur (Ambrosia grayi (A. Nelson) Shinners)Ragweed, Common (Ambrosia elatior)Ragweed, Common, ALS resistantRagweed, Common, Glyphosate Resistant (Ambrosia artemisiifolia)Ragweed, Common, Glyphosate Resistant (Ambrosia spp.)Ragweed, Common, Glyphosate Susceptible (Ambrosia artemisiifolia)Ragweed, Common/Short (Ambrosia artemisiifolia)Ragweed, False (Parthenium hysterophorus)Ragweed, Giant (Ambrosia trifida)Ragweed, Giant, ALS resistantRagweed, Giant, Glyphosate Resistant (Ambrosia spp.)Ragweed, Lanceleaf (Ambrosia bidentata)Ragweed, Perennial (Ambrosia psilostachya var. coronopifolia)Ragweed, Western (Ambrosia psilostachya)Ragwort, Golden (Senecio aureus)Ragwort, Tansy (Senecio jacobaea)Ramularia Diseases (Ramularia spp.)Raoulgrass (Rottboellia exaltata)Rape, Volunteer (Brassica rapa)Rape, Volunteer (Brassica napus)Rape, Wild (Rapistrum rugosum)Rapeseed, Volunteer (Brassica campestris)Rapid Blight (Labyrinthula spp.)Rapid Blight (Labyrinthula terrestris)Raspberry (Rubus spp.)Raspberry Root BorersRaspberry, Black (Rubus occidentalis)Raspberry, Red (Rubus idaeus)Rat (Muridae)Rat, Cotton (Sigmodon hispidus)Rat, Florida Water (Neofiber alleni)Rat, Norway (Rattus norvegicus)Rat, Norway, Warfarin-Resistant (Rattus norvegicus)Rat, Polynesian (Rattus exulans)Rat, Rice (Oryzomys palustris)Rat, Roof (Rattus rattus)Rat, Roof, Warfarin-Resistant (Rattus rattus)Rattlebox (Crotalaria sagittalis)Rattlepod (Crotalaria spectabilis)Rattlesnakegrass (Brizia media)Rattlesnakegrass (Glyceria canadensis)Ravennagrass /Pampasgrass (Erianthus ravennae)RavensRay Blight (various)Ray Blight (Mycosphaerella spp.)Ray Blight (Ascochyta spp.)Ray Blight (Ascochyta chrysanthami)Ray Blight, Chrysanthemum (Mycosphaerella ligulicola (Ascochyta chrysanthemi))Red AlgaeRed elderRed Leaf SpotRed Leaf Spot (Dreschlera spp.)Red SpotRed Stele (Pythium spp)Red Stele (Fusarium spp)Red Stele (Rhizoctonia spp)Red Stele (Phytophthora fragariae)Red Stele (Erwinia amylovora)Red Stele, Strawberry (Phytophthora fragariae)Red Stem (various)Red Thread (various)Red Thread (Laetisaria fuciformis (Corticium fuciforme))Red Thread (Ciborinia)Redbud (Cercis spp.)Redbud, Eastern (Cercis canadensis)Redcedar, Eastern (Juniperus virginiana)Redmaids (Calandrinia ciliata var. menziessi)Redroot (Lachnanthes caroliana)Redstem (Ammannia auriculata)Redstem (Ammannia coccinea)Redstem (Ammannia spp)Redstem fleabane/Storksbill (Erodium cicutarium)Redtop (Agrostis gigantea (A. alba))Redvine (Brunnichia ovata (B. cirrhosa))Redweed (Melochia corchorifolia)Reed (Phragmites spp.)Reed, Common (Phragmites australis)Reed, Giant (Arundo donax)Rescuegrass /Rescue Brome (Bromus catharticus (B. willdenowii))Rhizoctonia Diseases (Rhizoctonia spp.)Rhizoctonia root (Rhizoctonia solani)Rhizoctonia Solani Diseases (Rhizoctonia solani)Rhizomania DiseaseRhizome Rot (Fusarium spp.)Rhizome Rot (Rhizoctonia spp.)Rhizome Rot (Sclerotinia spp.)Rhizome Rot (Botrytis spp.)Rhizome Rot (Pythium spp.)Rhizome Rot (Penicillium spp.)Rhizome Rot (Thielaviopsis spp.)Rhizome Rot (Gliocladium spp.)Rhizome Rot (Cylindrocladium spp.)Rhizome Rot (Myrothecium spp.)Rhizome Rot (Ramularia spp.)Rhizopus Disease (Rhizopus spp.)Rhizopus Fruit Rot (Rhizopus spp.)Rhododendron, canadian (Rhododendron canadense)Rhodora (Rhododendron canadense)Rhytisma Diseases (Rhytisma spp.)Rice Blast (Pyricularia grisea)Rice Worm, Wild (Apamea apamiformis)Rice, including Red Rice (Oryza sativa)Rice, Mimic (Echinochloa spp.)Rice, Red (Oryza punctata)Rice, red (Oryza rufipogon)Rice, VolunteerRicegrass (Oryzopsis hymenoides)RicewormRichardsoniumRindwormRindworm ComplexRing Spot (Ascochyta spp.)Ring Spot (various)Ring spot (Mycosphaerella brassicicola)Ripe fruit rot (Cladosporium spp)Ripe Rot (various)Ripe Rot (Gloeosporium spp.)Ripe Rot (Colletotrichum gloeosporioides)Ripe Rot (Glomerella spp.)Ripe Rot (Colletotrichum spp.)Ripe Rot (Glomerella cingulata)Ripe Rot (Colletotrichum acutatum)Ripgut Bromegrass (Bromus catharticus)RobinRock DoveRocket, London (Sisymbrium irio)Rocket, Yellow (Sisymbrium irio)Rocket, Yellow (Barbarea vulgaris)Rocket, Yellow (Wintercress) (Barbarea orthocera)Rockpurslane (Calandrinia spp.)Rockpurslane, Desert (Calandrinia ciliata var. menziesii)Rockpurslane, Redmaids (Calandrinia ciliata (C. caulescens))Rocky Mountain Spotted Fever VectorsRodentsRoot and Stem Rot (various)Root DeclineRoot Disease (Fusarium spp.)Root Disease (Verticillium spp)Root Disease (Bipolaris spp.)Root Disease (Aspergillus spp.)Root Disease (Olpidium spp.)Root Disease (Exserohilum spp.)Root Disease (Thielaviopsis spp.)Root Disease (Pythium spp.)Root Disease (Phytophthora spp.)Root Disease (Curvularia spp.)Root Disease ComplexRoot Disease, Rhizoctonia (Rhizoctonia spp.)Root Disease, Rosellinia (Rosellinia spp.)Root diseasesRoot Rot (Rhizoctonia spp.)Root Rot (Cylindrocladium spp.)Root Rot (Rhizoctonia solani)Root Rot (Phytophthora parasitica)Root Rot (Penicillium spp.)Root Rot (Armillaria mellea)Root Rot (Myrothecium spp.)Root Rot (Pellicularia solani)Root Rot (Phytophthora cinnamomi)Root rot (Colletotrichum spp.)Root Rot (Pythium volutum)Root Rot (Phytophthora nicotianae)Root Rot (Thielaviopsis basicola)Root Rot (Ramularia spp.)Root Rot (Phytophthora citricola)Root Rot (Cylindrocladium spathiphylli)Root Rot (Aspergillus spp)Root Rot (Helicobasidium mompa)Root Rot (Cylindrocladium scoparium)Root Rot (various)Root Rot (Phytophthora cactorum)Root Rot (Pellicularia filamentosa)Root Rot (Cylindrocladium parasiticum)Root Rot (Aphanomyces spp.)Root Rot (Alternaria spp.)Root Rot (Sclerotium spp.)Root Rot (Botrytis spp.)Root Rot (Cylindrocladium theae)Root Rot (Fusarium spp.)Root Rot (Armillaria spp.)Root Rot (Erwinia amylovora)Root Rot (Sclerotinia sclerotiorum)Root Rot (Pythium spp.)Root Rot (Phytophthora citrophthora)Root Rot (Phytophthora megasperma)Root Rot (Gliocladium spp.)Root Rot (Phytophthora spp.)Root Rot (Sclerotinia spp.)Root Rot, Common (Cochliobolus sativus)Root Rot, Common (Cochliobolus spp.)Root Rot, Common (Bipolaris sorokiniana)Root Rot, Cotton (Phymatotrichum omnivorum)Root Rot, Cylindrocarpon (Cylindrocarpon destructans)Root Rot, Pythium (Pythium spp.)Root Rot, Pythium (Pythium aphanidermatum)Root Rot, Pythium (Pythium ultimum)Rootlet Rot (Rhizoctonia solani)RootsRootworm (Chrysomelidae)Rootworm, Corn (Diabrotica undecimpuctata)Rootworm, Corn (Diabrotica spp.)Rootworm, Mexican Corn (Diabrotica virgifera zeae)Rootworm, Northern Corn (Diabrotica barberi (Diabrotica longicornus barberi))Rootworm, Southern Corn (Diabrotica undecimpunctata howardi)Rootworm, StrawberryRootworm, Western Corn (Diabrotica virgifera virgifera)Rosary Pea (Abrus precatorius)Rose Bloom (Exobasidium oxycocci)Rose Rust (Phragmidium mucronatum)Rose, CaliforniaRose, Cherokee (Rosa laevigata)Rose, Macartney (Rosa bractreata)Rose, Multiflora (Rosa multiflora)Rose, Prairie Wild (Rosa arkansana)Rose, Southern Wild (Rosa arkansana)Rose, Swamp (Rosa palustris)Rose, Wild/Briar (Rosa spp.)Roseslug (Endelomyia aethiops)Roseslug, Bristly (Cladius difformis)Rosette/Double Blossom (Cercosporella rubi)Rot (Rhizopus stolonifer)Rot (Sclerotinia sclerotiorum)Rot (Cylindrocladium spp.)Rot (Cephalosporium spp.)Rot (Rhizopus spp.)Rot (Gilbertella persicaria)Rot (various)Rot (Coniothyrium spp.)Rot (Penicillium spp.)Rot (Phytophthora spp.)Rot (Sclerotinia spp.)Rot (Hypocotyl spp.)Rot (Sclerotium spp)Rot (Exobasidium spp.)Rot (Thielaviopsis spp.)Rot (Rhizoctonia solani)Rot, Alternaria (Alternaria alternata)Rot, Alternaria (Alternaria spp.)Rot, Botrytis (Botrytis cinerea)Rot, Botrytis (Botrytis tulipae)Rot, Botrytis (Botrytis spp.)Rot, Colletotrichum (Colletotrichum gloeosporioides)Rot, Cottony (Sclertinia sclerotiorum)Rot, Fusarium (Fusarium spp.)Rot, PruneRot, Pythium (Pythium spp.)Rot/Black Rot (Botryosphaeria spp.)RotavirusRotbrenner (Pseudopezicula tracheiphila)Rots (Erwinia spp.)Rubberweed, Bitter (Hymenoxys odorata)Rubus (Rubus spp.)Rue, African (Peganum harmala)Rush (Juncus tenuis)Rush (Juncus canadensis)Rush (Juncus effuses)Rush (Juncus bufonlus)Rush, Flowering (Butumus typla)Rush, Flowering (Butomus umbellatus)Rush, SlenderRush/Bog Rush (Juncus spp.)Russian-olive (Elaeagnus angustifolia)Rust (Tranzschelia spp.)Rust (Naohidemyces vaccinii)Rust (Sclerotium rolfsi)Rust (Botrytis spp.)Rust (Melampsora occidentalis)Rust (Puccinia allii)Rust (Uromyces cicerisarietini)Rust (Uredinopsis mirabilis)Rust (Phakopsora pachyrhizi)Rust (Coleopsorium spp)Rust (Puccinia recondita)Rust (Phakopsora spp.)Rust (Puccianiastrum goeppertianum)Rust (Tranzschelia discolor)Rust (Puccinia helianthi)Rust (Uromyces appendiculatus)Rust (Cercospora spp.)Rust (Uredo spp)Rust (Puccinia arachidis)Rust (Coleosporium spp.)Rust (Melampsora farlowii)Rust (Arthuriomyces spp.)Rust (Puccinia graminis)Rust (Puccianiastrum spp.)Rust (Endocronartium spp.)Rust (Septoria spp.)Rust (Puccinia striiformis)Rust (Melampsora spp.)Rust (Phragmidium tuberculatum)Rust (Gymnosporangium spp.)Rust (Puccinia porri)Rust (Melampsora pinitorqua)Rust (various)Rust (Phragmidium spp.)Rust (Pucciniastrum vaccinii)Rust (Peridesmium spp.)Rust (Kuehneola spp.)Rust (Puccinia menthae)Rust (Puccinia Uromyces)Rust (Melampsoridium spp.)Rust (Chrysomyxa ledi)Rust (Puccinia sorghi)Rust (Puccinia spp.)Rust (Pucciniastrum coryli)Rust (Uromyces spp.)Rust (Phragmidium mucronatum)Rust (Uromyces dianthi)Rust (Rhizoctonia spp.)Rust (Cronartium spp.)Rust (Uromyces betae)Rust (Pucciniastrum goeppertianum)Rust (Gymnosporangium juniperi-virginianae)Rust (Phragmidium andersonii)Rust, Asian Soybean (Phakopsora pachyrhizi)Rust, Asparagus (Puccinia asparagi)Rust, Aster (Puccinia calcitrapae)Rust, Bean (Uromyces appendiculatus)Rust, BeanRust, Blackberry (Phragmidium violaceum)Rust, Carnation (Puccinia dianthi)Rust, Chrysanthemum (Puccinia horiana)Rust, CoffeeRust, Common CornRust, Cotton (Puccinia schedonnardi)Rust, Dichondra (Puccinia dichondrae)Rust, gall (Endocronartium harkenssii)Rust, Peanut (Puccinia arachidis)Rust, Quince (Gymonsporangium spp.)Rust, Quince (Gymnosporangium clavipes)Rust, Southern (Puccinia polyspora)Rust, Southwestern Cotton (Puccinia cacabata)Rust, Soybean (Phakopsora pachyrhizi)Rust, Tranzschelia/Prune (Tranzschelia discolor)Rust/Common Rust (Puccinia sorghi)Rust/Needle Rust (Peridermium spp.)Rust/Pine Gall Rust (Endocronartium harknessii)Rusty Spot (Sphaerotheca pannosa)Rusty Spot (Podosphaera leucotricha)Rye, Volunteer/Feral (Secale cereale)Ryegrass (Lolium spp.)Ryegrass, Glyphosate Resistant (Lolium spp.)Ryegrass, Hardy (Lolium remotum)Ryegrass, Italian (Lolium perenne)Ryegrass, Italian (Cenchrus incertus)Ryegrass, Italian, Glyphosate Resistant (Lolium multiflorum)Ryegrass, Italian, Glyphosate ResistantRyegrass, Italian/Annual/Common (Lolium multiflorum)Ryegrass, Perennial (Lolium perenne)Ryegrass, Rigid (Lolium rigidum)Saccharomyces cerevisiaeSaddled Prominent (Heterocampa guttivitta)Sage (Salvia spp.)Sage , Whiteleaf (Salvia leucophylla)Sage, Barnyard (Salvia spp.)Sage, Black (Salvia mellifera)Sage, coastal (Artemisia californica Less.)Sage, Lanceleaf (Salvia retroflexa)Sage, Lanceleaf (Salvia reflexa)Sage, Mediterranean (Salvia aethiopis)Sage, Purple (Salvia leucophylla)Sage, White (Salvia apiana)Sage, Wild (Lantana involucrata)Sagebrush (Artemisia spp.)Sagebrush, Big (Artemisia tridentata)Sagebrush, California (Artemisia californica)Sagebrush, Fringed (Artemisia frigida)Sagebrush, Sand (Artemisia filifolia)Sagebrush, Silver (Artemisia cana)Sagewort (Artemisia spp.)Sago Pondweed (Stuckenia pectinata)Sago, BlackSalal (Gaultheria shallon)Salmonberry (Rubus spp.)Salmonberry (Rubus spectabilis)Salmonella choleraesuisSalmonella entericaSalmonella enterica subsp. enterica serotype choleraesuisSalmonella enterica subsp. enterica serotype paratyphi BSalmonella enterica subsp. enterica serotype pullorumSalmonella enterica subsp. enterica serotype typhiSalmonella enterica subsp. enterica serotype typhimuriumSalmonella enteritidisSalmonella gallinarumSalmonella schottmuelleriSalmonella senftenbergSalmonella typhiSalmonella typhimuriumSalmonella typhosaSalsify (Tragopogon spp.)Salsify, Common (Tragopogon porrifolius)Salsify, Meadow (Tragopogon pratensis)Salsify, Western (Tragopogon dubius (T. major))Saltbush (Baccharis spp.)Saltbush, HalbertleavedSaltbush, Sea myrtle (Baccaharis halimifolia)Saltbush/Orach (Atriplex spp.)Saltcedar (Tamarix ramosissima)Saltcedar, Fivestamen (Tamarix pentandra)Saltgrass (Distichlis spp.)Saltgrass, Inland (Distichlis stricta)Saltgrass, Seashore (Distichlis spicata)Saltgrass, seashore (Distichlis stricta)Saltwort, Spiny (Salsola kali)Salvia, Shrubby Blue (Salvia ballotaeflora)Salvinia (Salvinia molesta)Salvinia (Salvinia rotundifolia)Salvinia (Salvinia spp.)Salvinia, Common (Salvinia minima)Salvinia, Giant (Salvinia auriculata)Salvinia, Giant (Salvinia molesta)Sandbur, Coastal (Cenchrus spinifex)Sandbur, Field (Cenchrus spinifex)Sandbur, Field (Cenchrus incertus (C. pauciflorus))Sandbur, Field (Erigeron spp)Sandbur, Longspine (Cenchrus longispinus)Sandbur, Southern (Cenchrus echinatus)Sandbur/Grassbur/Sandspur (Cenchrus spp.)Sandspurry, Red (Spergularia rubra)SARS associated CoronavirusSassafras (Sassafras albidum)Saw briar (Smilas spp)Sawfly (Tenthredinidea)Sawfly, Blackheaded Pine (Neodiprion excitans)Sawfly, California Pear (Pristiphora abbreviata)Sawfly, Dock (Ametastegia glabrata)Sawfly, Dusky birchSawfly, Eastern Apple (Hoplocampa testudinea)Sawfly, EuropeanSawfly, European Apple (Hoplocampa testudinea)Sawfly, European PearSawfly, European Pine (Neodiprion sertifer)Sawfly, Grass (Pachynematus extensicornis)Sawfly, Larvae (Tenthredinidea)Sawfly, Loblolly Pine (Neodiprion taedae linearis)Sawfly, Pear (Caliroa cerasi)Sawfly, Pin Oak (Caliroa lineata)Sawfly, Pine (Pristiphora abietina)Sawfly, Raspberry (Monophadnoides geniculatus)Sawfly, Red Pine (Neodiprion nanulus nanulus)Sawfly, RedheadedSawfly, Redheaded Pine (Neodiprion lecontei)Sawfly, Wheat Stem (Cephus cinctus)Sawfly, Yellow-Headed PineScab (Cladosporium carpophilum)Scab (Venturia spp.)Scab (Cladosporium spp.)Scab (Fusarium spp.)Scab (Fusicladium pyracanthae)Scab (Fusicladium spp.)Scab (Elsinoe spp.)Scab (Venturia inaequalis)Scab (Sphaceloma poinsettiae)Scab (Venturia carpophilum)Scab (Venturia pirina)Scab (Cladosporium caryigenum)Scab (Cladosporium cucumerinum)Scab (Sphaceloma spp.)Scab (Sphaceloma perseae)Scab (Elsinoe fawcetti)Scab (various)Scab (Elsinoe mangiferae)Scab / Head Blight (Fusarium graminearum)Scab, AppleScab, Apple (Venturia inaequalis)Scab, ApricotScab, CitrusScab, Crabapple (Venturia inaequalis)Scab, Lacy RussetScab, NectarineScab, PeachScab, Pear (Venturia piris)Scab, Pecan (Cladosporium caryigenum)Scab, PoinsettiaScab, PrimaryScab, Prunus (Cladosporium carpophilum)Scab, SecondaryScab, SummerScab, Sweet Orange (Elsinoe australis)Scabious, Field/Purple (Scabiosa arvensis)Scabious, Purple (Scabiosa columbaria)Scald (Rynchosporium secalis)Scale (Homoptera)Scale, ApricotScale, Armored (Diaspididae)Scale, Asian Cycad (Aulacaspis yasumatsui)Scale, Azalea (Eriococcus azaleae)Scale, Azalea Bark (Acanthococcus azaleae)Scale, Barnacle (Ceroplastes cirripediformis)Scale, Black (Saissetia oleae)Scale, Black crawler (Saissetia oleae)Scale, Black Pineleaf (Nuculaspis californica)Scale, Black SoftScale, BoisduvalScale, Brown (Coccus Hesperidium L.)Scale, Brown Apricot (Parthenolecanium corni)Scale, Brown Soft (Coccus hesperidum)Scale, CactusScale, Calico (Eulecanium cerasorum)Scale, California Red (Aonidiella aurantii)Scale, Camellia (Lepidosaphes camelliae)Scale, Caribbean Black (Saissetia neglecta)Scale, Chaff (Parlatoria pergandii)Scale, Citricola (Coccus pseudomagnoliarum)Scale, CitrusScale, Citrus Snow (Unaspis citri)Scale, Cochineal (Dactylopiidae)Scale, CoconutScale, Coffee (Coccus viridis)Scale, Conifer (Diaspidiotus coniferarum)Scale, Cottony CamelliaScale, Cottony Cushion (Icerya purchasi)Scale, Cottony Maple (Pulvinaria innumerabilis)Scale, Cottony Peach (Pulvinaria amygdali)Scale, Cottony TaxusScale, Cottony/Pulvinaria (Pulvinaria spp.)Scale, Crawlers (Homoptera)Scale, Cryptomeria (Aspidiotus cryptomeriae)Scale, Cycad AulacaspisScale, CyptomeriaScale, Dearness (Rhizaspidiotes dearnessi)Scale, Dogwood (Chionaspis corni)Scale, Duplachionaspis (Duplachionaspis divergens)Scale, Elongate Hemlock (Fiorinia externa Ferris)Scale, Euonymous (Unaspis euonymi)Scale, EuonymusScale, European Elm (Gossyparia spuria)Scale, European Fruit (Quadraspidiotus ostreaeformis)Scale, European Fruit Lecanium (Parthenolecanium corni)Scale, False Oleander (Pseudaulacaspis cockerelli)Scale, FernScale, Fig (Lepidosaphes conchiformis)Scale, Fig WaxScale, Fletcher (Parthenolecanium fletcheri)Scale, Florida PurpleScale, Florida Red (Chrysomphalus aonidum)Scale, Florida Wax (Ceroplastes floridensis)Scale, Forbes (Quadraspidiotus forbesi)Scale, Frosted (Lecanium pruinosum)Scale, Glover (Lepidosaphes gloverii)Scale, Golden Oak (Asterolecanium variolosum)Scale, Greedy (Hemiberlesia rapax)Scale, Green (Coccus viridis)Scale, Green ShieldScale, HardScale, Hemispherical (Saissetia coffeae)Scale, Holly (Dynaspidiotus britannicus)Scale, Indian Wax (Ceroplastes ceriferus)Scale, Italian Pear (Epidiaspis leperii)Scale, Juniper (Carulaspis juniperi)Scale, LaceScale, Latania (Hemiberlesia lataniae)Scale, Lecanium (Parthenolecanium spp., Mesolecanium spp.)Scale, Lobate LacScale, LongScale, Long Brown (Coccus longulus)Scale, Magnolia (Neolecanium cornuparvum)Scale, MangoScale, Monterey Pine (Physokermes insignicola)Scale, Obscure (Melanaspis obscura)Scale, Oleander (Aspidiotus nerii)Scale, Oleander Pit (Asterolecanium pustulans)Scale, Olive (Parlatoria oleae)Scale, Oystershell (Lepidosaphes ulmi)Scale, Parlatoria (Parlatoria spp.)Scale, Pear (Diaspidiotus pyri)Scale, Pine leaf (Chionaspis pinifoliae)Scale, Pine Needle (Chionaspis pinifoliae)Scale, Pine Tortoise (Toumeyella parvicornis)Scale, Pinon Needle (Matsucoccus acalyptus)Scale, Pit-makingScale, Poplar (Aspen) (Diaspidiotus gigas )Scale, Purple (Lepidosaphes beckii)Scale, Putnam (Diaspidiotus ancylus)Scale, Red (Chrysomphalus spp.)Scale, Rose (Aulacaspis rosarum)Scale, San Jose (Quadraspidiotus perniciosus)Scale, Scurfy (Chionaspis furfura)Scale, Snow (Coccidae)Scale, Soft (Coccidae)Scale, Soft (Parthenolecanium spp.)Scale, Soft shelledScale, Spruce Bud (Physokermes piceae)Scale, Striped Pine (Toumeyella pini)Scale, Sugar PineScale, Tea (Fiorinia theae)Scale, Terrapin (Mesolecanium nigrofasciatum)Scale, TessellatedScale, Tulip Tree (Toumeyella liriodendri)Scale, Walnut (Quadraspidiotus juglansregiae)Scale, Wax (Ceroplastes sp.)Scale, White BirchScale, White Peach (Pseudaulacaspis pentagona)Scale, Yellow (Aonidiella citrina)Scales, NeedleSchinus (Schinus spp.)Sciarid FliesSclerotinia Disease (Sclerotinia sclerotiorum)Sclerotinia Diseases (Sclerotinia spp.)Sclerotinia Drop/Watery Soft Rot (Sclerotinia sclerotiorum)Sclerotium Diseases (Sclerotium spp.)Sclerotium Rolfsii Diseases (Sclerotium rolfsii)Sclerotium Rot (Sclerotium rolfsii)Scorpion (Buthidae)Scouringrush (Equisetum hyemale)ScrewwormSecondary ScrewwormSedge (Juncus spp)Sedge (Carex spp.)Sedge (various)Sedge, Annual (Cyperus compressus)Sedge, cylindrical (Cyperus retrosus)Sedge, Elk (Carex garberi)Sedge, globe (Cyperus croceus)Sedge, Globe (Cyperus globulosus)Sedge, Smallflower Umbrella (Cyperus difformis)Sedge, surinam (Cyperus surinamensis)Sedge, Texas (Cyperus polystachyos)Sedges (Cyperus spp.)Seed Borne Disease (Penicillium spp)Seed Borne Disease (Aspergillus spp)Seed Bug, Conifer (Tetyra spp.)Seed Bug/Leaf-footed Bug (Leptoglossus spp.)Seed Bug/Plant Bug (Nysius spp.)Seed Chalcid (Eurytomidae)Seed Chalcid, Alfalfa (Bruchophagus roddi)Seed Chalcid, Clover (Bruchophagus gibbus)Seed Decay (Pythium spp.)Seed Decay (Aspergillus spp)Seed decay (Fusarium spp.)Seed Decay (Penicillium spp.)Seed decay (Rhizoctonia solani)Seed Decay (Phomopsis spp.)Seed Decay (Botrytis spp.)Seed Decay (various)Seed disease (Helminthosporium oryzae)Seed Piece Decay (Fusarium sambucinum)Seed Piece Decay (Rhizoctonia spp.)Seed Piece Decay (Fusarium spp.)Seed Rot (various)Seed Rot (Alternaria spp.)Seed Rot (Rhizoctonia spp.)Seed Rot (Pythium spp.)Seed Rot (Cochliobolus sativus)Seed Rot (Phomopsis spp.)Seed Rot (Aspergillus spp.)Seed Rot (Phytophthora spp.)Seed Rot (Mycosphaerella spp.)Seed Rot (Rhizoctonia solani)Seed Rot (Fusarium spp.)Seed Rot (Penicillium spp.)Seed Rot (Rhizopus spp.)Seed Rot (Sclerotinia spp.)Seed rot (Achyla spp.)Seed Rot (Botrytis cinerea)Seed Rot (Pythium ultimum)Seed Scab (Fusarium spp.)Seedborne Blight (Ascochyta lentis)Seedborne Disease (Diaporthe spp.)Seedborne Disease (Verticillium dahliae)Seedborne Disease (Phytophthora spp.)Seedborne Disease (Cochliobolus sativus)Seedborne Disease, Ascochyta (Ascochyta rabiei)Seedborne Diseases (Alternaria spp.)Seedborne Diseases (Fusarium spp.)Seedborne Diseases (Rhizoctonia spp.)Seedborne Diseases (Botrytis spp.)Seedborne Diseases (Sclerotinia spp.)Seedborne Diseases (Septoria spp.)Seedborne Diseases (various)Seedborne Diseases (Pythium spp.)Seedborne Diseases (Rhizoctonia solani)Seedborne Diseases (Phomopsis spp.)Seedborne Diseases (Helminthosporium spp.)Seedborne Rust (Fusarium spp.)Seedborne Rust (Rhizoctonia spp.)Seedborne Seed Rot (Cochliobolus spp)Seedborne/Foliage Rust (Puccinia carthami)Seedling Blight (Aspergillus spp.)Seedling Blight (Pythium spp.)Seedling Blight (Phomopsis spp.)Seedling Blight (Penicillium spp.)Seedling Blight (Pythium aphanidermatum)Seedling Blight (Helminthosporium spp.)Seedling Blight (Olpidium spp.)Seedling Blight (Rhizoctonia solani)Seedling Blight (Fusarium spp.)Seedling Blight (Rhizopus spp.)Seedling Blight (Botrytis spp.)Seedling Blight (Rhizoctonia spp.)Seedling Blight (Mycosphaerella spp.)Seedling Blight (Cochliobolus sativus)Seedling Blight (Alternaria spp.)Seedling Blight (various)Seedling Blight, Pythium (Pythium aphanadermatum)Seedling Blights (Verticillium spp)Seedling Blights (Phytophthora spp)Seedling Disease (Rhizoctonia solani)Seedling Disease (Fusarium solani)Seedling Disease (Verticillium spp.)Seedling disease (Thielaviopsis basicola)Seedling Disease (Fusarium spp.)Seedling Disease (Phytophthora medicaginis)Seedling Disease Complex (Pythium spp)Seedling Disease Complex (Rhizoctonia spp)Seedling Disease Complex (various)Seedling Disease, Pythium (Pythium spp.)Seedling Disease, Rhizoctonia (Rhizoctonia spp.)Seedling Root Rot (Rhizoctonia solani)Seedling Rot (various)Seedling Rot (Pythium spp.)Seedling Rot (Rhizoctonia solania)Seedling Rot (Rhizoctonia spp.)Seedworm (Cydia spp.)Seedworm, Koa (Cryptophlebia illepida)Selenophoma Diseases (Selenophoma spp.)Senna, Coffee (Cassia occidentalis)Sensitive-briar, Catclaw (Mimosa nuttallii)Sensitivebriar catclaw (Mimosa microphylla)Sensitiveplant (Mimosa pudica)Septobasidium Diseases (Septobasidium spp.)Septoria Disease (Septoria helianthi)Septoria Disease complexSeptoria Diseases (Septoria spp.)Serratia marcescensServiceberry (Amelanchier spp.)Serviceberry, Roundleaf (Amelanchier sanguinea)Sesbania (Sesbania spp.)Sesbania, Hemp (Sesbania exaltata)ShadflowerShallot, Sprouting (Allium cepa)Sharppoint, Fluvellin (Kickxia elatine)Sharpshooter (Homalodisca spp.)Sharpshooter, Glassy Winged (Homalodisca coagulata)Shattercane (Sorghum bicolor)Shattercane, ALS resistantSheath Blight (Rhizoctonia solani)Sheath Blight (Thanatephorus cucumeris)Sheath Blight (Thanatephorus kernel)Sheath Blight (Rhizoctonia spp.)Sheath Blight (Rhizoctonia zeae)Sheath Spot (Thanatephorus cucumeris)Sheath Spot (Rhizoctonia oryzae)Sheath Spot (Rhizoctonia zeae)Sheath Spot (Thanatephorus kernel)Sheep-laurel (Kalmia angustifolia)Shepherd's-purse (Capsella bursa-pastoris)Shepherdspurse (Capsella retroflexus)ShieldscressShigella dysenteriaeShigella flexneri Type 2bShigella sonneiShoot Blast (Pseudomonas spp.)Shoot Blight (Botryosphaeria spp.)Shoot Blight (Sclerotinia sclerotiorum)Shoot Blight (various)Shoot Blight (Rhizoctonia spp.)Shoot Blight (Phytophthora spp.)Shoot Blight (Botryosphaeria dothidea)Shoot Blight (Venturia populina)Shoot Blight (Botrytis spp.)Shoot Blight (Botrytis cinerea)Shoot Blight, MummyberryShoot RotShothole (Cercospora spp.)Shothole (Wilsonomyces carpophilus)Shothole (Coryneum carpophilum)Shothole (Xanthomonas pruni)Shothole (Blumeriella gaapi)Shothole (Stigmina ssp.)Shothole (various)Shothole (Septoria spp.)Shothole Leaf Spot (Coccomyces spp.)Shothole Leaf Spot (Blumeriella spp.)Shothole Leaf Spot (Stigmina spp.)Shothole Twig Blight (Stigmina carpophila)ShrewShrimp, TadpoleShuck and Kernal Rot (Phytophthora cactorum)ShuckwormShuckworm, Hickory (Cydia caryana)Sibara (Sibara virginica)Sicklegrass (Parapholis incurva)Sicklepod (Cassia obtusifolia (Senna obtusifolia))Sickleweed (Falcaria vulgaris)Sida, Alkali (Sida hederacea)Sida, Prickly/Spiny (Sida spinosa)Sida, Southern (Sida acuta)Sigatoka, Banana (Mycosphaerella musicola)Sigatoka, Black (Mycosphaerella fijiensis)Sigatoka, Yellow (Mycosphaerella musicola)Signalgrass (Brachiaria spp.)Signalgrass (Brachiaria decumbens)Signalgrass, Broadleaf (Brachiaria platyphylla)Signalgrass, Broadleaf (Urochloa platyphylla)Signalgrass, Narrowleaf (Brachiaria piligera)Silkfly, Corn (Euxesta stigmatias)Silver Leaf (various)Silver Leaf (Collectotrichum spp.)Silver Leaf (Stereum purpureum)Silver Scurf (Helminthosporium solani)Silverfish (Lepisma saccharina)Silvergrass (Eleusine indica)Silverleaf (Potentilla pacifica)Silverleaf, PacificSirococcus Diseases (Sirococcus spp.)Sisa, Arrowleaf (Sida rhombifolia)Skeletonizer, Apple-and-thorn (Choreutis pariana)Skeletonizer, Bean Leaf (Autoplusia egena)Skeletonizer, Grapeleaf (Harrisina americana)Skeletonizer, Leaf (Zygaenidae)Skeletonizer, Oak (Bucculatrix ainsliella)Skeletonizer, Western Grapeleaf (Harrisina brillians)Skeletonweed, Rush (Chondrilla juncea)Skipper (Hesperiidae)Skipper, Banana (Erionota thrax)Skipper, Cheese (Piophila casei)Skipper, Essex/European (Thymelicus lineola)Skipper, Fiery (Hylephila phyleus)Skipper, Silverspotted (Epargyreus clarus)Skunkroach, FloridaSkunksSlimeSlime Mold (Physarum spp.)Slime Mold (Fuligo spp.)Slime Mold (various)Slime Mold (Mucilago spp.)SlugSlugSlug, Banana (Ariolimax columbianus)Slug, Black Field (Arion hortensis)Slug, Dusky (Arion subfucus)Slug, Gray Field (Deroceras reticulatum)Slug, Gray Garden (Arion circumscriptus)Slug, Large Black (Arion ater)Slug, Large Red (Arion rufus)Slug, Marsh (Deroceras laeve)Slug, Meadow (Deroceras laeve)Slug, Pear (Caliroa cerasi)Slug, Pear (Caliroa cerasi)Slug, Slender (Limax tenellus)Slug, Smooth (Deroceras laeve)Slug, Spotted Garden (Limax flavus)Slug, Yellow Cellar (Limax flavus)Slug, Yellow Garden (Limax flavus)Small Grain, VolunteerSmartweed (Polygonum spp.)Smartweed BitterSmartweed, Annual (Polygonum spp.)Smartweed, Green (Polygonum scabrum)Smartweed, Hedge (Polygonum scandens)Smartweed, Ladysthumb (Polygonum persicaria L.)Smartweed, Marshpepper (Polygonum hydropiper)Smartweed, Pale/Green (Polygonum lapathifolium (P. scabrum))Smartweed, Pennsylvania (Polygonum strumarium)Smartweed, Pennsylvania (Polygonum pensylvanicum)Smartweed, Perennial (Polygonum spp.)Smartweed, Swamp (Polygonum amphibium)Smartweed, Swamp (Polygonum coccineum)Smartweed, Water (Polygonum amphibium)Smellmelon (Cucumis melo var. dudaim)Smokegrass (Muhlenbergia uniflora)Smoulder (various)Smut (Cercospora spp.)Smut (Entyloma spp.)Smut (Cochliobolus spp.)Smut (Dreschlera spp.)Smut (various)Smut, OatSmut, Onion (Urocystis spp.)Smut, StinkingSmutgrass (Sporobolus indicus (S. poiretii))Smuts (Ceratobasidium spp.)Snail (Helicella spp.)Snail (Cepaea spp.)SnailSnailSnail (Helix spp.)Snail, European BrownSnails, Small Brown (Microxeromagna vestita)SnakeSnake, Brown Tree (Boiga irregularis)Snakeroot, White (Eupatorium rugosum)Snakeweed (Gutierrezia spp.)Snakeweed, Broom (Gutierrezia sarothrae)Snapdragon Rust (Puccinia antirrhini)Snapweed (Cardamine hirsuta)Sneezeweed (Helenium spp.)Sneezeweed, Bitter (Helenium amarum)Sneezeweed, Common (Helianthus autumnale)Sneezeweed, Common (Helenium autumnale)Snow Mold (various)Snow Mold (Coprinus psychromorbidus)Snow Mold (Typhula spp)Snow Mold (Fusarium spp.)Snow Mold (Monographaella spp)Snow Mold, Typhula Blight (Typhula incarnata)Snow-On-The-Mountain (Euphorbia marginata)Snowberry (Symphoricarpos spp.)Snowberry, Common (Symphoricarpos albus)Snowberry, Mountain (Symphoricarpos oreophilus)Snowberry, Western (Symphoricarpos occidentalis)Snowbrush (Ceanothus velutinus)Soda Apple, Tropical (Solanum viarum)Soda, Apple (Solanum tampicense)Soft Rot (Pythium spp)Soft Rot (various)Soft Rot (Fusarium spp)Soft Rot (Phomopsis obscurans)Soft Rot (Rhizoctonia spp)Soft Rot (Rhizopus spp.)Soft Rot (Phytophthora spp)Soft Rot (Erwinia spp)Soft Rot (Erwinia carotovora subsp. carotovora)Soft Rot (Erwinia amylovora)Soft Rot, Drop (Sclerotinia sclerotiana)Soft Rot, Sclerotinia (Sclerotinia spp.)Soft Tip, Stone fruitSoil Borne Disease (Aspergillus spp)Soil Borne Disease (Penicillium spp)Soil Borne Disease (Armillaria spp.)Soil Borne Disease (Pyrenochaeta spp)Soil Borne Diseases (Sclerotium rolfsii)Soil Borne Diseases (various)Soil Borne Diseases (Monosporascus spp.)Soil Borne Diseases (Phytophthora spp.)Soil Borne Diseases (Geotrichum spp.)Soil Borne Diseases (Pythium spp.)Soil Borne Diseases (Postia spp.)Soil Borne Diseases (Rhizoctonia solani)Soil Borne Diseases (Fusarium spp.)Soil Borne Diseases (Rhizoctonia spp.)Soil Borne Diseases (Helminthosporium spp.)Soil Borne Diseases (Thielaviopsis spp.)Soil Pathogen (Nigrospora sacchan)Soil Pathogen (Sporotrichum spinlosum)Soil Pathogen (Clomerella cingulata)Soil Pathogen (Stemphylium radicinum)Soil Pathogen (Collectotrichum spp.)Soil Pathogen (Cylindrocarpon spp.)Soil Pathogen (Chaetomium spp.)Soil Pox (various)Soil Rot (various)Soilborne Disease (Aphanomyces eutiches)Soilborne Disease (Cochliobolus sativus)Soilborne Disease (Sclerotium rolfsii)Soilborne Disease (Phytophthora medicaginis)Soilborne Disease (Phytophthora spp.)Soilborne disease (Rhizoctonia solani)Soilborne Disease (Verticillium spp.)Soilborne disease (Fusarium spp.)Soilborne Diseases (Pythium spp.)Soilborne Diseases (Sclerotinia spp)Soilborne Diseases (Rhizoctonia solani)Soliva (Soliva spp.)Sooty Blotch (Geastrumia polystigmati)Sooty Blotch (Leptodontium elatius)Sooty Blotch (Gloeodes spp.)Sooty Blotch (Peltaster fructicola)Sooty Blotch (various)Sooty Mold (Capnodium spp.)Sooty Mold (various)Sooty Mold/Sooty Blotch (Gloeodes pomigena)Sooty PeachSore Shin (Rhizoctonia solani)Sorghum, Grain (Sorghum bicolor)Sorghum, Volunteer (Sorghum bicolor (S. vulgare))Sorghum-almum (Sorghum almum)Sorrel (Rumex spp.)Sorrel, Heartwing (Rumex hastatulus)Sorrel, Red/Sheep (Rumex acetosella)Sorrel, sheep (Rumex angiocarpus)Sour Rot (Rhizopus arrhizus)Sour Rot (Aspergillus niger)Sour Rot (Penicillium spp.)Sour Rot (Aspergillus spp)Sour Rot (Alternaria tenuis)Sour Rot (Cladosporium herbarium)Sour Rot (Geotrichum candidum)Sour Rot (Acetobacter bacteria)Sour Rot (Botrytis cinerea)SourdockSourdock (Rumex crispus)Sourgrass (Digitaria insularis (Trichachne insularis))Sourwood (Oxydendrum arboreum)Southern Blight (Sclerotium rolfsii)Southern Corn Leaf Blight (Cochliobolus heterostrophus)Southern Corn Leaf Blight (Bipolaris maydis)Southern Leaf Blight (Bipolaris spp.)Southern leaf blight (Helminthosporium maydis)Southern Leaf BlightSouthern Root Rot (Sclerotium rolfsii)Southern Rust (Puccinia polysora)Southern Stem Rot/Bulb and Stem Rot (Sclerotium rolfsii)Sowbug, SodSowbug/Pillbug (Asellidae)Sowthistle (Sonchus spp.)Sowthistle, Annual (Sonchus arvensis)Sowthistle, Annual/Common (Sonchus oleraceus)Sowthistle, Marsh (Sonchus arvensis spp. uliginosus)Sowthistle, Perennial (Sonchus arvensis)Sowthistle, Prickly (Sonchus asper)Sowthistle, Spiny (Sonchus asper)Sowthistle, SpringSoybean, Volunteer (Glycine max)Spadix RotSpadix Rot, Anthracnose (Colletotrichum gleoesporioides)Spanish MossSpanishneedles (Bidens pilosa)Spanishneedles (Bidens bipinnata)Spanworm (Geometridae)Spanworm, Blueberry (Itame argillacearia)Spanworm, Brown (Ematurga amitaria)Spanworm, Bruce (Operophtera bruceata)Spanworm, Cranberry (Anavitrinella pampinaria)Spanworm, Elm (Ennomos subsignaria)Spanworm, Green (Itame sulphurea)SparganothisSparganothis Fruitworm/Leafroller/Tipworm (Sparganothis sulfureana)Sparkleberry (Vaccinium arboretum)SparrowsSpatterdock (Nuphar luteum ssp. macrophyllum)Spear rot (Phytophthora spp.)Spearhead (Rynchospora corniculata)Spearhead (Phacelia hastata)Specific Replant DiseasesSpeck Rot (Phacidiopycnis washingtonensis)Speckled Leaf Blotch (Septoria tritici)Speedwell (Veronica spp.)Speedwell, bi-lobedSpeedwell, Common (Veronica officinalis)Speedwell, Corn (Veronica arvensis)Speedwell, Field (Veronica agrestis)Speedwell, Ivyleaf (Veronica hederifolia)Speedwell, Persian/Birdseye (Veronica persica)Speedwell, Purslane (Veronica peregrina)Speedwell, RockSpeedwell, Slender/Creeping (Veronica filiformis)Speedwell, Snow (Veronica biloba)Speedwell, Thymeleaf (Veronica serpyllifolia)Sphaeropsis Diseases (Sphaeropsis spp.)Sphaeropsis Rot (Sphaeropsis pyriputrescens)Sphinx, Achemon (Eumorpha achemon)Sphinx, Catalpa (Ceratomia catalpae)Spicebush (Lindera spp.)Spicebush, Northern (Lindera benzoin)Spider (Araneae)Spider Beetle, AustralianSpider Mite (Tetranychus spp.)Spider Mite (Tetranychidae)Spider Mite, Atlantic/Strawberry (Tetranychus turkestani)Spider Mite, Bamboo (Schizotetranychus celarius)Spider Mite, Boxwood (Eurytetranychus buxi)Spider Mite, BroadSpider Mite, Carmine (Tetranychus cinnabarinus)Spider mite, CarpiniSpider Mite, Conifer (Oligonychus coniferarum)Spider Mite, Desert (Tetranychus desertorum)Spider Mite, EuropeanSpider Mite, False (Tenuipalpidae)Spider Mite, Hickory (Eotetranychus caryae)Spider Mite, Honeylocust (Platytetranychus multidigituli)Spider Mite, Lewis (Eotetranychus lewisi)Spider mite, MapleSpider Mite, MapleSpider Mite, McDaniel (Tetranychus mcdanieli)Spider Mite, Pacific (Tetranychus pacificus)Spider Mite, Spruce (Oligonychus ununguis)Spider Mite, Texas SixspottedSpider Mite, Tumid (Tetranychus tumidus)Spider Mite, Twospotted (Tetranychus urticae)Spider Mite, Willamette (Eotetranychus willamettei)Spider Mite, Yellow (Eotetranychus carpini borealis)Spider Mite, Yuma (Eotetranychus yumensis)Spider Mites, CitrusSpider, Black Widow (Latrodectus mactans)Spider, Brown Recluse (Loxosceles reclusa)Spider, Hobo (Tegenaria agrestis)Spiderflower (Cleome hassleriana (C. spinosa))Spiders, CellarSpiderwort (Tradescantia spp.)Spiderwort, Tropical (Commelina prostrata)Spiderwort, Tropical (Commelina benghalensis)Spikerush (Eleocharis baldwinii)Spikerush (Eleocharis spp.)Spikerush, Blunt (Eleocharis obtusa)Spikerush, Dwarf (Eleocharis parvula)Spikeweed (Hemizonia pungens)Spinach, Cuban (Claytonia perfoliata)Spinach, Water (Ipomoea aquatica)SpinySpittlebug (Cercopidae)Spittlebug, Meadow (Philaenus spumarius)Spittlebug, Pecan (Clastoptera achatina)Spittlebug, Pine (Aphrophora cribrata (A. parallela))Spittlebug, Twolined (Prosapia bicincta)Splitworm, TobaccoSporesSpot (various)Spot Blight (Pythium spp.)Spot Blotch (Bipolaris sorokiniana)Spot Blotch (Cochliobolus sativus)Spot Blotch (Helminthosporium spp.)Spot, Alternaria (Alternaria alternata)Spot, AnthracnoseSpot, Cercospora (Cercospora spp.)Spot, HelminthosporiumSpot, Septoria (Septoria citri)Spot, Septoria (Septoria spp.)Spot, Verticillium (Verticillium spp.)Sprangletop (Leptochloa spp.)Sprangletop, Amazon (Leptochloa panicoides)Sprangletop, Bearded (Leptochloa fascicularis)Sprangletop, Mexican (Leptochloa uninervia)Sprangletop, Red (Leptochloa filiformis)Spring Dead Spot (Ophiosphaerella herpotricha)Spring Dead Spot (various)Spring Dead Spot (Gaeumannomyces graminis var. graminis)Spring Dead Spot (Leptosphaeria narmari (Ophiosphaerella narmari))Springtail (Collembola)Springtail, Garden (Bourletiella hortensis)Sprout Rot (Rhizoctonia solani)Spruce (Picea spp.)Spruce, Black (Picea mariana)Spruce, RedSpruce, Sitka (Picea sitchensis)Spruce, White (Picea glauca)Spur Blight (Didymella applanata)Spur Blight (various)Spur Blight (Botrytis spp)Spur Blight (Didymella spp.)Spur Blight (Phoma spp.)Spurge (Euphorbia spp.)Spurge, Annual (Euphorbia spathulata)Spurge, Annual (Chamaesyce spp)Spurge, Annual (Euphorbia spp.)Spurge, Creeping (Euphorbia serpens)Spurge, Garden (Euphorbia hirta)Spurge, Graceful (Chamaesyce hypericifolia)Spurge, Graceful (Euphorbia glomerifera)Spurge, Hairy (Euphorbia vermiculata)Spurge, Hyssop (Euphorbia hyssopifolia)Spurge, Hyssop (Chamaesyce hyssopifolia)Spurge, Leafy (Euphorbia esula)Spurge, Nodding (Chamaesyce nutans)Spurge, Nodding (Euphorbia nutans)Spurge, Petty (Euphorbia peplus)Spurge, Prostrate (Euphorbia prostrata)Spurge, Prostrate (Euphorbia supina)Spurge, Prostrate (Euphorbia prostrate)Spurge, Prostrate (Euphorbia humistrata)Spurge, Prostrate (Chamaesyce humistrata)Spurge, prostrate (Euphorbia maculata)Spurge, Roundleaf (Euphorbia cordifolia)Spurge, Spotted (Euphorbia maculata (E. supina))Spurge, spotted (Chamaesyce maculata)Spurge, Sun (Euphorbia helioscopia)Spurge, Thyme-leaf (Euphorbia thymifolia)Spurge, Toothed (Euphorbia dentata)Spurry, Corn (Spergula arvensis)Spurry, Umbrella (Holosteum umbellatum)Spurry/Spurrey (Spergula spp.)Spurweed (Soliva ptrosperma)Spurweed (Soliva sessilis)Spurwood (Dysoxylum pettigrewianum)Squawcarpet (Ceanothus spp.)Squawcarpet, Prostrate (Ceanothus prostratus)Squirrel (Oropsylla hirsute)Squirrel (Oropsylla idahoensis)Squirrel (Hoplopsyllus anomalus)Squirrel, RedSt. Augustinegrass (Stenotaphrum secundatum)St. Johnswort, Common (Hypericum perforatum)St. Johnswort, Marsh (Triadenum virginicum)St. Johnswort, Northern (Hypericum boreale)St. Johnswort/Goatweed (Hypericum spp.)Stagger weedStaggerbush (Lyonia mariana)Stalk Rot (Rhizoctonia solani)Stalk Rot (Fusarium spp)Stalk Rot (Stemphylium vesicarium)Stalk Rot (Colletotrichum graminicola)Staphylococcus aureusStaphylococcus aureus subsp. aureusStaphylococcus aureus, Clinical IsolateStaphylococcus aureus, Community Associated Methicillin Resistant NRS 123 Genotype USA400Staphylococcus aureus, Community Associated Methicillin Resistant NRS 348 Genotype USA300Staphylococcus aureus, Methicillin ResistantStaphylococcus aureus, Vancomycin Intermediate ResistanStaphylococcus epidermidisStaphylococcus epidermidis, Clinical IsolateStar-of-Bethlehem (Ornithogalum umbellatum)Starbur, Bristly (Acanthospermum hispidum)Stargrass (Dulichium arundinaceum)Stargrass (Cynodon spp.)Starling (Sturnus spp.)Starling (Sturnus vulgaris)Starling, EuropeanStarry StonewortStarthistle (Centaurea spp.)Starthistle, Iberian (Centaurea iberica)Starthistle, Malta (Centaurea melitensis)Starthistle, Purple (Centaurea calcitrapa)Starthistle, Yellow (Centaurea solstitialis)Starwort, Little (Stellaria graminea)Stem Blight (Alternaria spp.)Stem blight (Sclerotinia spp.)Stem blight (Sclerotium rolfsii)Stem Blight (Pestalotia spp.)Stem Blight (Rhizoctonia solani)Stem Blight (Rhizoctonia spp.)Stem Blight (Phomopsis spp.)Stem Blight (various)Stem blight (Fusarium spp.)Stem Canker (Cylindrocladium spp.)Stem Canker (Phytophthora spp.)Stem Canker (Diaporthe phaseolorum)Stem Canker (Pythium spp.)Stem Canker (Rhizoctonia solani)Stem Canker (Diaporthe phaseolorum var. caulivora)Stem Canker (Phomopsis vaccinii)Stem Canker (various)Stem Canker (Phomopsis spp.)Stem Canker (Leptosphaeria spp.)Stem Canker (Septoria albopunctata)Stem Canker (Botrytis spp.)Stem Canker, Alternaria (Alternaria alternata)Stem Disease (Phytophthora spp.)Stem Disease (Rhizoctonia spp)Stem Disease (Pythium spp.)Stem End Blight (Botryosphaeria spp.)Stem End Blight (Botryospheria ribis)Stem End Rot (Diplodia natalensis)Stem End Rot (various)Stem End Rot (Alternaria alternata)Stem End Rot (Diaporthe citri)Stem End Rot (Lasiodiplodia spp)Stem End Rot (Colletotrichum spp.)Stem End Rot (Lasiodiplodia theobromae)Stem End Rot (Gnomonia comari)Stem End Rot, Alternaria (Alternaria citri)Stem Eyespot (Selenophoma spp.)Stem Gall (various)Stem Rot (Magnaporthe salvinii)Stem Rot (Sclerotium oryzae)Stem Rot (Stagnospora avenae)Stem Rot (Cylindrocladium spp.)Stem Rot (Pellicularia filamentosa)Stem Rot (Phoma spp.)Stem Rot (Gliocladium spp.)Stem Rot (Phytophthora megasperma)Stem Rot (Fusarium spp.)Stem Rot (Botrytis spp.)Stem rot (Phaeosphaeria avenaria)Stem Rot (Stemphylium vesicarium)Stem Rot (Rhizoctonia solani)Stem Rot (Sclerotium sclerotiorum)Stem Rot (various)Stem Rot (Pellicularia solani)Stem Rot (Pythium spp.)Stem Rot (Myrothecium spp.)Stem Rot (Sclerotinia spp.)Stem rot (Stagnospora avenae)Stem Rot (Thielaviopsis spp.)Stem Rot (Phytophthora spp.)Stem Rot (Ramularia spp.)Stem Rot (Sclerotium spp.)Stem Rot (Sclerotium rolfsii)Stem Rot (Magnaporthe spp.)Stem Rot (Rhizoctonia spp.)Stem Rot (Nakataea sigmoidea)Stem rot (Septoria avenae)Stem Rot (Sclerotinia sclerotiorum)Stem Rot (Penicillium spp.)Stem Rot (Didymella lycopersici)Stem Rot, Bipolaris (Helminthosporium) (Bipolaris spp.)Stem Rot, Sclerotinia (Sclerotinia minor)Stem Rust (Peridemium spp)Stem Rust (various)Stem Rust (Puccinia spp.)Stem Rust (Puccinia graminis f. sp. Tritici)Stem Rust (Cronartium spp.)Stem Rust (Puccinia graminis)Stem SmutStem Spot (Alternaria spp)Stem Spot (Septoria albopunctata)Stem spot, CoryneosporaStem Spot, Ramularia (Ramularia armoraciae)Stem-end Rot (Alternaria spp.)Stem-end Rot, Phomopsis (Phomopsis citrii)Stemphyllium Diseases (Stemphylium spp.)Sticktight, European (Lappula echinata)Stickweed (Hackelia diffusa)Stigmina Diseases (Stigmina spp.)Stiltgrass, Japanese (Microstegiium vimineum)Stink Bug (Pentatomidae)Stink Bug, Brown (Euschistus servus)Stink Bug, Brown Marmorated (Halyomorpha halys)Stink Bug, Brown MarmoratedStink Bug, Consperse (Euschistus conspersus)Stink Bug, Green (Acrosternum hilare)Stink Bug, Kudzu (Megacopta cribraria)Stink Bug, Red BandedStink Bug, Red ShoulderStink Bug, Rice (Oebalus pugnax)Stink Bug, Say (Chlorochroa sayi)Stink Bug, Southern Green (Nezara viridula)Stinkgrass (Eragrostis cilianensis)Stinkweed (Pluchea camphorata)Stinkweed (Thlaspi arvense)Stitchwort (Stellaria spp.)Stolon CankerStonecrop (Sedum spp.)Storage Rot (Botrytis cinerea)Storage Rot (Botrytis spp.)Storage Rot (Pythium spp.)Storage Rot (Phialophora malorum)Storage Rot (Phytophthora spp.)Storage Rot (Gleosporium spp.)Storage Rot (Rhizopus spp.)Storage Rot (various)Storage Rot, Alternaria (Alternaria spp.)Stored grain insectsStorksbill, Hemlock (Erodium cicutarium)Storksbill, Long (Erodium botrys)Storksbill, Redstem (Erodium cicutarium)Stranglervine (Morrenia odorata)Strawberry (Fragaria spp.)Strawberry, India MockStrawberry, Indian MockStrawberry, Wild (Fragaria virginiana)Strawbreaker (Pseudocercosporella spp.)Streptococcus equi (Strangles)Streptococcus pyogenesStreptococcus pyogenes Group AStreptococcus pyogenes, Clinical - Flesh Eating Strain BIRD M3Stripe Rust (Puccinia striiformis)Stripe Rust (Puccinia spp.)Stripe Rust (various)Stripe Smut (various)Stripe Smut (Urocystis agropyri)Stripe Smut (Ustilago striiformis)Stubble, CutStumpsSucker, Apple (Cacopsylla mali)Sucker, TobaccoSucker, TobaccoSuckers (Catostomidae)Suckfly (Tupiocoris notata (Cyrtopeltis notata))Sudden Death Syndrome (Fusarium viguliforme)Sudden Oak Death (Phytophthora ramorum)Sudden Wilt-RootSugarbeet, Volunteer (Beta vulgaris)Sugarberry (Celtis laevigata)Sugarcane, Diseased (Saccharum officinarum)Sugarcane, Volunteer (Saccharum officinarum)SulfaweedSumac (Rhus spp.)Sumac, Dwarf/Winged (Rhus copallina)Sumac, Flameleaf (Rhus copallinum var. lanceolata)Sumac, Laurel (Rhus laurina)Sumac, Littleleaf (Rhus microphylla)Sumac, Shining (Rhus copallina)Sumac, Skunkbush (Rhus trilobata)Sumac, Smooth (Rhus glabra)Sumac, Staghorn (Rhus typhina)Sumac, Sugarbush (Rhus ovata)Summer Bentgrass DeclineSummer DeclineSummer grassSummer Patch (Phialophora graminicola)Summer Patch (various)Summer Stress Complex (Pythium spp., Rhizoctonia spp.)Summer/Poa Patch (Magnaporthe poae)SumpweedSumpweed, Rough (Iva ciliata)SundropSundrop, Halfshrub (Calylophus serrulatus)Sundrops, Perennial (Oenothera perennis)Sunflower (Helianthus spp.)Sunflower, Annual (Helianthus annuus)Sunflower, Common, ALS resistantSunflower, Common/Wild (Helianthus annuus)Sunflower, False (Heliopsis helianthoides)Sunflower, Maximillion (Helianthus maximiliani)Sunflower, Prairie (Helianthus petiolaris)Sunflower, Volunteer (Helianthus annuus)Sunflower, Volunteer, Imidazolinone-tolerant (Helianthus annuus)Sunflower, Volunteer, Sulfonylurea-tolerant (Helianthus annuus)Surface Mold (Alternaria alternata)Surface Mold (Cladosporium spp.)Swallow-wort (Vincetoxicum nigrum (L.) Moench)Swallow-wort (Vincetoxicum rossicum (Kleopov) Barbarich)SwallowsSweet Pea (Lathyrus odoratus)Sweet Potato Scurf (Monilochaetes infuscans)Sweet potato, wildSweet potato, Wild (Ipomoea pandurata)Sweetclover (Melilotus spp.)Sweetclover, White/Hubam (Melilotus alba)Sweetclover, Yellow (Melilotus officinalis)Sweetclover, Yellow AnnualSweetfern (Comptonia peregrina)Sweetgum (Liquidambar styraciflua)Swine Influenza VirusSwine PRRS virusSwinecress (Coronopus didymus)Swinecress (Coronopus spp.)SwinegrassSwiss Needlecast (Phaecryptopus gaumannii)Swiss Needlecast (Phaecryptopus spp.)Switchgrass (Panicum virgatum)Swordfern (Polystichum munitum)Sycamore (Acer pseudoplatanus)Sycamore Anthracnose (Apiognomonia Veneta)Sycamore, American (Platanus occidentalis)Symphylan (Symphyla)Symphylan, Garden (Scutigerella immaculata)TabinidsTake-allTake-all Root RotTake-all-patch/Spring Dead Spot (Gaeumannomyces graminis var. avenae)Take-all-patch/Spring Dead Spot (Gaeumannomyces graminis var. graminis)Take-all-patch/Spring Dead Spot (Gaeumannomyces graminis)Tallow Tree (Detarium senegalense)Tallow, Chinese (Triadica loureiro)Tallowtree, Chinese (Sapium sebiferum)Tamarack (Larix laricina)Tamarisk (Tamarix spp.)Tan Leaf Spot (Curvularia spp.)Tan Leaf Spot (various)Tan Spot (Pyrenophora trichostoma)Tan Spot (various)Tan Spot (Pyrenophora spp.)Tan Spot (Pyrenophora tritici-repentis)Tangelo (Citrus x tangelo)Tangerine (Citrus tangerina)Tangor (Citrus x nobilis)Tansy (Tanacetum spp.)Tansy mustard (Descurainia pinnata brachycarpa)Tansy, Common (Tanacetum vulgare)Tansymustard (Ambrosia psilostachya)Tansymustard (Sinapsis spp.)Tansymustard (Descurainia spp.)Tansymustard, Green (Descurainia incana)Tansymustard, Green (Descurainia pinnata ssp. brachycarpa)Tansymustard, Pinnate (Descurainia pinnata)Tansymustard, WesternTanweed (Polygonum amphibium var. emersum)TapegrassTaphrina Diseases (Taphrina spp.)Tar Leaf SpotTar Spot (Alternaria spp.)Tar Spot (Rhytisma acerinum)Tarbrush (Flourensia cernua)Tarbush (Flourensia cernua)Target Spot (Rhizoctonia solani)Target Spot (Fusarium spp.)Target Spot (Corynespora cassiicola)Target Spot (various)Target Spot (Coryneospora spp.)Target Spot (Coryneospora cassiicola)Taro (Taro spp.)Taro, Wild (Colocasia esculentum)TarragonTarweed (Hemizonia spp.)Tarweed, common (Madia spp)Tarweed, Common (Archillea millefolium)Tarweed, Hayfield/Common (Hemizonia congesta)Tasajillo (Opuntia leptocaulis)Tasselflower, Red (Emilia sonchifolia)Tea, New Jersey/Japanese (Ceanothus americanus)Tearthumb (Polygonum sagittatum)Teasel (Dipsacus spp.)Teasel, Common (Dipsacus fullonum)Teasel, Fuller's (Dipsacus sativus)Teaweed (Sida spinosa)Telegraphplant (Heterotheca grandiflora)Tentmaker, Poplar (Clostera inclusa (Ichthyura inclusa))Termite (Isoptera)Termite, Coptotermes (Coptotermes spp.)Termite, Dark Southern Subterranean (Reticulitermes virginicus)Termite, Desert (Gnathamitermes tubiformans)Termite, Desert Subterranean (Heterotermes aureus)Termite, Desert Subterranean (Reticulitermes tibialis)Termite, Drywood (Marginitermes spp.)Termite, Drywood (Incisitermes spp.)Termite, Drywood (Cryptotermes spp.)Termite, Drywood (Kalotermitidae)Termite, Eastern Subterranean (Reticulitermes flavipes)Termite, Formosan Subterranean (Coptotermes formosanus)Termite, Heterotermes (Heterotermes spp.)Termite, Light Southern Subterranean (Reticulitermes hageni)Termite, Reticulitermes (Reticulitermes spp.)Termite, Subterranean (Rhinotermitidae)Termite, SwarmingTermite, Western Subterranean (Reticulitermes hesperus)Termite, Zootermopsis (Zootermopsis spp.)Termites, ArborealTermites, DampwoodTermites, NasutitermesTexasweed (Caperonia palustris)Thickhead (Crassocephalum crepidioides)Thielaviopsis DeclineThielaviopsis Diseases (Thielaviopsis spp.)Thimbleberry (Rubus spp.)Thimbleberry, Western (Rubus parviflorus)Thistle (Cirsium spp.)Thistle, Annual (Cirsium spp.)Thistle, Artichoke (Cynara scolymus)Thistle, Artichoke (Cynara cardunculus)Thistle, Artichoke (Cynara spp.)Thistle, Biennial (Cirsium spp.)Thistle, Blessed (Cnicus benedictus)Thistle, Blue (Echium vulgare)Thistle, Bull (Cirsium vulgare)Thistle, Canada (Cirsium arvense)Thistle, Cotton (Onopordum acanthium)Thistle, Distaff (Carthamus lanatus)Thistle, Flodman (Cirsium flodmanii)Thistle, Italian (Carduus pycnocephalus)Thistle, Musk (Carduus nutans)Thistle, PerennialThistle, Platte (Cirsium canescens)Thistle, Plumeless (Carduus acanthoides)Thistle, Russian (Lactuca serriola)Thistle, Russian (Salsola acanthium)Thistle, Russian (Salsola tragus)Thistle, Russian (Salsola iberica (S. kali var. ruthenica and tenifolia))Thistle, Russian (Salsola pestifer)Thistle, SaffronThistle, Scotch (Onopordum acanthium)Thistle, Texas (Cirsium texanum)Thistle, Wavyleaf (Cirsium undulatum)Thistle, Yellow (Cirsium horridulum)Thistle, Yellow spine (Cirsium ochrocentrum)Thornapple (Datura stramonium)thornapple, Chinese (Datura querifolia)Thornapple, desert (Datura discolor)Threeawn, Prairie (Aristida oligantha)Thrips (Thysanoptera)Thrips (Frankliniella spp.)Thrips (Gynaikothrips uzeli)Thrips, AsparagusThrips, Avocado (Scirtothrips perseae)Thrips, Banana Rust (Chaetanaphothrips signipennis)Thrips, Blossom (Frankliniella schultzei)Thrips, Blueberry (Scirtothrips citri)Thrips, Blueberry (Frankliniella vaccinii)Thrips, Cardamon (Sciothrips cardamomi)Thrips, Chilli (Scirtothrips dorsalis Hood)Thrips, Citrus (Scirtothrips citri)Thrips, CottonThrips, Cuban Laurel (Gynaikothrips ficorum)Thrips, Eastern FlowerThrips, Exposed (Thysanoptera)Thrips, Flower (Frankliniella tritici)Thrips, Gladiolus (Thrips simplex)Thrips, GrassThrips, Greenhouse (Heliothrips haemorrhoidalis)Thrips, Melon (Thrips palmi)Thrips, Onion (Thrips tabaci)Thrips, Orchid (Chaetanaphothrips orchidii)Thrips, Palmi (Thrips palmi)Thrips, Pear (Taeniothrips inconsequens)Thrips, PineThrips, Slash Pine Flower (Gnophothrips fuscus)Thrips, Soybean (Neohydatothrips variabilis (Sericothrips variabilis))Thrips, Tobacco (Frankliniella fusca)Thrips, Western Flower (Frankliniella occidentalis)Thymeleaf, SandwortTick (Acari)Tick (Rhipicephalus spp.)Tick, American Dog (Dermacentor variabilis)Tick, Bear (Ixodes spp.)Tick, Blacklegged (Ixodes scapularis (I. dammini))Tick, Brown Dog (Rhipicephalus sanguineus)Tick, Cattle (Boophilus annulatus)Tick, Cattle Fever (Boophilus spp.)Tick, Deer (Ixodes spp)Tick, Deer (Ixodes dammini)Tick, DogTick, EarTick, Ear SpinoseTick, Fowl (Argas persicus)Tick, Gulf Coast (Amblyomma maculatum)Tick, Lone Star (Amblyomma americanum)Tick, SheepTick, Spinous EarTick, Western Blacklegged (Ixodes pacificus)Tick, Wood (Dermacentor spp.)Ticks (Ixodidae)Ticktrefoil (Desmodium frutescens)Tickweed, Shining (Cleome viscosa)Tie, VineTillerTilletia Diseases (Tilletia caries)Timothy (Phleum pratense)Tip Blight (Sirococcus spp.)Tip Blight (Diplodia pinea)Tip Blight (Sirococcus strobolinus)Tip Blight (Phomopsis spp.)Tip Blight (Sirococcus conigenus)Tip Blight (various)Tip Blight (Diplodia spp.)Tip Blight (Sphaeropsis spp.)Tip Blight (Monilinia spp.)Tip Blight, Diaporthe (Diaporthe spp.)Tip Blight, Diplodia (Sphaeropsis sapinea)TipwormTipworm, CranberryTiti (Cyrilla spp.)Titi, White (Cyrilla racemiflora)Toadflax (Linaria spp.)Toadflax, Dalmation (Linaria genistifolia ssp. dalmatica)Toadflax, Oldfield/Blue (Linaria canadensis)Toadflax, Yellow (Linaria vulgaris)Toadrush (Juncus bufonius)ToadstoolTobacco Etch VirusTobacco Mosaic VirusTobacco, Rabbit (Pseudognaphalium obtusifolium)Tobacco, Tree (Nicotiana flauce)Tobacco, Tree (Nicotiana glauca)Tomato Mottle VirusTomato Mottle Virus VectorsTomato Spotted Wilt VirusTomato Spotted Wilt Virus VectorTomato Yellow Leaf Curl Virus (TYLCV)Tomato Yellow Leafcurl VirusTomato Yellow Leafcurl Virus VectorsTomato, Volunteer (Lycopersicon esculentum)Tomato, Volunteer (Solanum esculentum)Tomato, Wild (Solanum triflorum)Torpedograss (Panicum repens)Torpedograss (Panicum urvillei)TortrixTortrix, Garden (Clepsis peritana)Tortrix, Orange (Argyrotaenia citrana)Total Vegetation ControlToyon (Heteromeles arbutifolia)Trampweed, Facelis (Facelis retusa)Transmissible gastroenteritisTransmissible Gastroenteritis VirusTree DeclineTree-of-Heaven (Ailanthus altissima)Treehopper (Membracidae)TreesTrees, by InjectionTrees, HardwoodTrefoil (various)Trefoil, Birdsfoot (Lotus corniculatus)Trefoil, White (Trifolium repens)Trialeuroides spp.Trichophyton mentagrophytesTriticale, VolunteerTrogoderma (Trogoderma spp.)True Loose SmutTrue Loose Smut (Ustilago nuda)Trumpetcreeper (Campsis radicans)Trumpetvine (Campsis spp.)Trunk Canker (Phytophthora spp.)Trunk Canker (Pythium spp.)Trunk Rot (Phytophthora spp.)Tuber black scurf (Rhizoctonia solani)Tuber Black ScurfTuber Blight (Phytophthora infestans)Tuber Rot (Fusarium spp.)Tuber Rot (various)Tuber Rot (Phytophthora spp.)TubermothTuberwormTuberworm, Potato (Phthorimaea operculella)Tules common (Scirpus acutus)TumbleweedTupelo, Black (Nyssa sylvatica)Turnip, Wild (Brassica rapa)Turnip, Wild (Brassica campestris)Turnip, WildTurnipweed (Rapistrum rugosum)Twig Blight (Lophodermium pivae)Twig Blight (various)Twig Blight (Botrytis spp.)Twig Blight (Volutella spp.)Twig Blight (Lophodermium Hypophyllum)Twig Blight (Phomopsis spp.)Twig Blight (Lophodermium spp.)Twig Blight (Kabatina spp.)Twig Blight (Phoma spp.)Twig Blight (Diaporthe spp.)Twig blight (Phomopsis vaccinii)Twig Blight (Pestalotia spp.)Twig Blight (Phytophthora spp.)Twig Blight (Alternaria spp.)Twig Blight (Rhizoctonia spp.)Twig Blight (Monilinia spp.)Twig Canker (Botrytis spp.)Twig Dieback, PhomopsisTwigleaf BlightUmbrellaplant (Eriogonum spp.)Umbrellaplant, SmallflowerUromyces Diseases (Uromyces spp.)Vaccinia virusVaccinium (Vaccinium spp.)Vallisneria /Eelgrass (Vallisneria spp.)Vaquita (Opsiphanes sp)Vascular Collapse (Phytophthora cactorum)Vascular Wilt (Verticillium albo-atrum)Vaseygrass (Paspalum urvillei)Vaseygrass, Seedling (Paspalum urvillei)Vein Spot (Gnomonia nerviseda)Vein Spot (various)Velvetgrass (Holcus spp.)Velvetgrass, Common/Perennial (Holcus lanatus)Velvetgrass, German (Holcus mollis)Velvetleaf (Abutilon theophrasti)Velvetleaf, SmoothVelvetleaf, Triazine Resistant (Abutilon theophrasti)Ventenata (Ventenata dubia)Venturia Diseases (Venturia spp.)Venuslookingglass, Common (Triodanis perfoliata)Verbena, Purpletop (Verbena bonarienis)Vernalgrass, Annual (Anthoxanthum spp.)Vernalgrass, Sweet (Anthoxanthum odoratum)Veronica (Veronica spp.)Verticicladiella Diseases (Verticicladiella spp.)Verticillium Dahliae (Verticillium spp.)Verticillium Diseases (Verticillium spp.)Vervain (Verbena spp.)Vervain, Blue (Verbena hastata)Vervain, Hoary/Tall (Verbena stricta)Vervain, Prostrate (Verbena bracteata)Vesicular Stomatitis VirusVetch (Vicia spp.)Vetch, Bird/Tufted (Vicia cracca)Vetch, Common (Vicia sativa)Vetch, deer (Lotus unifoliolatus)Vetch, Hairy (Vicia villosa)Vetch, Hairy (Lithospermum arvense)Vetch, Narrowleaf (Vicia sativa ssp. Nigra (V. angustifolia))Vetch, Purple (Vicia benghalensis L.)Vetch, Wild (Vicia americana)Vetch, Winter (Vicia villosa ssp. varia)Vine Decline (Monosporascus cannonballus)Vine Decline (Didymella Bryoniae)Vine disease (Eutypa lata)Vine Diseases (Phaeoacremonium aleophilum)Vine Diseases (Phaeomoniella chlamydospora)Vine Diseases (Botryosphaeria rhodina)Vine Rot, Botrytis (Botrytis spp.)Vine Rot, Botrytis (Botrytis cinerea)Vine, SeedlingVinesViolet, BlueViolet, Field (Viola arvensis)Violet, Johnny-jump-up (Viola rafeinesquii)Violet, wild (Viola pratincola)Violet/Wild Violet (Viola spp.)Virginia-creeper (Parthenocissus quinquefolia)Vole (Microtus spp.)Vole, California (Microtus spp)Vole, California (Microtus californicus)Vole, Long-tailed (Microtus spp)Vole, Meadow (Microtus pennsylvanicus)Vole, Montane (Microtus montanus)Vole, Mountain (Microtus montanus)Vole, Mountain (Microtus spp)Vole, Oregon (Microtus oregoni)Vole, Oregon (Microtus spp)Vole, Pine (Microtus pinetorum)Vole, Prairie (Microtus ochrogaster)Vole, Townsends (Microtus spp)Vole, Townsend’s (Microtus townsendi)Volutella Diseases (Volutella spp.)Wait-a-minute-bush (Mimosa biuncifera)Waitea Patch (Rhizoctonia circinata var. circinata)Waitea Patch (Waitea circinata)Wallflower, Bushy (Erysimum repandum)Wallflower, Tall Wormseed (Erysimum strictum)Walnut (Juglans spp.)Walnut, Black (Juglans nigra)Walnut, English (Juglans regia)Waltheria, Indian (Waltheria indica (W. americana))Wandering Jew (Zebrina pendula)Warm season turfgrass Decline (Gaueumannnomyces graminis var. graminis)Wartcress, Creeping (Coronopus squamatus)Wasp (Hymenoptera)Wasp, Digger (Sphecidea)Wasp, Gall (Cynipoidea)Wasp, GaudyWasp, Oak GallWasp, PaperWasp, WoodWasps, ThreadwaistedWater berry, GrapesWater Mold (various)Water Mold (Pythium spp.)Water Mold (Achlya spp.)Water Mold (Phytophtora spp.)Water Primrose (Jussiaea repens)Water-chestnut (Trapa natans)Waterberry, GrapeWatercress (Nasturtium officinale)Waterfowl, Wild MigratoryWatergrass (Echinochloa spp.)Watergrass (Echinochloa crus-galli var. oryzicola)Watergrass, Early (Echinochloa oryzoides)Watergrass, Late (Echinochloa phyllopogon)Watergrass, Southern (Hydrochloa caroliniensis)Waterhemlock (Cicuta spp.)Waterhemlock, Spotted (Cicuta maculata)Waterhemp (Amaranthus spp.)Waterhemp, Common (Amaranthus tamariscinus)Waterhemp, Common (Amaranthus rudis)Waterhemp, Common, ALS resistantWaterhemp, Glyphosate Resistant (Amaranthus spp.)Waterhemp, Glyphosate Susceptible (Amaranthus spp.)Waterhemp, Tall (Amaranthus tuberculatus)Waterhemp, Triazine Resistant (Amaranthus spp.)Waterhyacinth (Eichhornia crassipes)Waterhyssop (Bacopa spp.)Waterhyssop, Disc (Bacopa rotundifolia)Waterhyssop, Eisen (Bacopa eisenii)Waterlettuce (Pistia stratiotes)Waterlily (Nymphaea spp.)Waterlily, American White (Nymphaea odorata)Waterlily, Yellow (Nuphar luteum)Watermeal (Wolffia spp.)Watermeal, Common (Wolffia columbiana)Watermelon (Citrullus lanatus (C. vulgaris))Watermelon Mosaic Virus 2Watermilfoil (Myriophyllum spp.)Watermilfoil, Eurasian (Myriophyllum spicatum)Watermilfoil, Hybrid (Myriophyllum spicatum x sibiricum)Watermilfoil, Northern (Myriophyllum exalbescens)Watermilfoil, Northern (Myriophyllum sibiricum)Watermilfoil, Variable (Myriophyllum heterophyllum)Waterplantain (Alisma spp.)Waterplantain (bull tongue) (Sagittaria lancifolia)Waterplantain, Arrowhead (Sagittaria sagittifolia)Waterplantain, Common (Alisma plantago-aquatica)Waterplantain, Northern (Alisma triviale)Waterpod (Ellisia nyctelea)Waterprimrose (Ludwigia spp.)Waterprimrose, Creeping (Ludwigia peploides)Waterprimrose, Perennial (Ludwigia uruguayensis)Waterprimrose, Winged (Ludwigia decurrens)Waterpurslane (Ludwigia palustris)Watershield (Brasenia schreberi)Waterstargrass (Heteranthera dubia)Waterwillow (Justicia spp.)Waterwillow, American (Justica americana)Waterwort (Elatine spp.)Watery Soft Rot (Botrytis cinerea)Watery Soft Rot/Sclerotinia Drop (Sclerotinia minor)Watery Soft Rot/Sclerotinia Drop (Sclerotinia spp.)Waxmyrtle (Myrica spp.)Waxmyrtle, California (Myrica californica)Waxmyrtle, Southern (Myrica cerifera)Web Blight (Rhizoctonia solani)Web Blight (Rhizoctonia spp.)Web Blotch (Ascochyta spp.)Web Blotch (various)Web Blotch (Phoma spp.)Web Blotch (Phoma arachidicola)Webworm (Lepidoptera)Webworm, Alfalfa (Loxostege cereralis)Webworm, Beet (Loxostege sticticalis)Webworm, Cabbage (Hellula rogatalis)Webworm, Cotoneaster (Cremona cotoneaster)Webworm, Fall (Hyphantria cunea)Webworm, Filbert (Melissopus latiferreanus)Webworm, Garden ( Achyra rantalis)Webworm, Hawaiian Beet (Spoladea recurvalis)Webworm, Juniper (Dichomeris marginella)Webworm, LesserWebworm, Mahogany (Macalla thyrsisalis)Webworm, Mimosa (Homadaula anisocentra)Webworm, Oak (Archips fervidana)Webworm, Papaya (Homolapalpia dalera)Webworm, Sod (Crambus mutabilis)Webworm, Sod/Lawn Moth (Crambus spp.)Webworm, Sorghum (Nola sorghiella)Webworm, Tropical Sod (Herpetogramma phaeopteralis)Wedelia (wedelia trilobata)Weed SeedsWeed Seeds, GerminatingWeeds, AnnualWeeds, AquaticWeeds, Aquatic, Submerged (various)Weeds, BiennialWeeds, Broadleaf (various)Weeds, Broadleaf, AnnualWeeds, Broadleaf, BiennialWeeds, Broadleaf, PerennialWeeds, FloatingWeeds, Grassy (various)Weeds, Grassy, AnnualWeeds, Grassy, PerennialWeeds, HerbaceousWeeds, PerennialWeeds, SubmersedWeeds, UnspecifiedWeevil (Curculionidae)Weevil, Alfalfa (Hypera postica)Weevil, Annual Bluegrass (Hyperodes spp.)Weevil, Apopka (Diaprepes abbreviatus)Weevil, BacklineWeevil, Bean (Acantoscelides obtectus )Weevil, Black Pine (Hylastes spp.)Weevil, Black Vine (Otiorhynchus sulcatus)Weevil, BlossomWeevil, Blue Green Citrus Root (Pachnaeus litus)Weevil, Blue-Green Citrus (Pachnaeus opalus)Weevil, Bluegrass (Listronotus maculicollis)Weevil, Cabbage Seedpod (Ceutorhynchus assimilis)Weevil, Carrot (Listronotus oregonensis)Weevil, CheeseWeevil, Chestnut (Curculio spp.)Weevil, Citrus (Artipes floridanus)Weevil, Citrus (Pantomorus cervinus)Weevil, Citrus Root (Pachnaeus litus)Weevil, Citrus Root (Diaprepes abbreviatus)Weevil, Clover (Apion apricans)Weevil, Clover Head (Hypera meles)Weevil, Clover Leaf (Hypera punctata)Weevil, Clover LesserWeevil, Coffee BeanWeevil, Cowpea (Callosobruchus maculatus)Weevil, Cranberry (Anthonomus musculus)Weevil, Cribrate (Otiorhynchus cribricollis)Weevil, CrownWeevil, DiaprepesWeevil, Diaprepes Root (Diaprepes abbreviatus)Weevil, Egyptian Alfalfa (Hypera brunnipennis)Weevil, FleaWeevil, Fuller Rose (Asynonychus cervinus)Weevil, Grain (Rhynchophoridae)Weevil, Granary (Sitophilus granarius)Weevil, Gray Sunflower Seed (Smicronyx sordidus)Weevil, Head-clipperWeevil, Imported Crucifer (Baris lepidii)Weevil, Larvae (Curculionidae)Weevil, Maize (Sitophilus zeamais)Weevil, Northern Pine (Pissodes approximatus)Weevil, NutWeevil, Obscure Root (Sciopithes obscurus)Weevil, Orchid (Diorymerellus laevimargo)Weevil, Pales (Hylobius pales)Weevil, Pea (Bruchus pisorum)Weevil, Pea Leaf (Sitona lineatus)Weevil, Pecan (Curculio caryae)Weevil, Pepper (Anthonomus eugenii)Weevil, Pine (Pissodes spp.)Weevil, Pine ProductionWeevil, Pine Reproduction (Cylindrocopturus eatoni)Weevil, Pitch-eating (Pachylobius picivorus)Weevil, Red Sunflower Seed (Smicronyx fulvus)Weevil, Rice (Sitophilus oryzae)Weevil, Rice Water (Lissorhoptrus oryzophilus)Weevil, Root (Curculionidae)Weevil, Root Collar (Hylobius spp.)Weevil, Root ComplexWeevil, Root CompsusWeevil, Root EpicarusWeevil, Rough Strawberry RootWeevil, Rusty GrainWeevil, Seed (Apion spp.)Weevil, Seed/Seedpod (various)Weevil, Sitka Spruce/White Pine (Pissodes strobi)Weevil, Small Black/GrassWeevil, Southern Blue Green Citrus Root (Pachnaeus opalus)Weevil, Southern Blue-Green Citrus Root (Pachnaeus litus)Weevil, Stem (Cylindrocopturus spp.)Weevil, Strawberry Root (Otiorhynchus ovatus)Weevil, Strawberry/Strawberry Bud (Anthonomus signatus)Weevil, sugarcane rootstockWeevil, Sunflower Headclipping (Haplorhynchites aeneus)Weevil, Sunflower Seed (Smicronyx spp.)Weevil, Sunflower Stem (Cylindrocopturus adspersus)Weevil, Sweetclover (Sitona cylindricollis)Weevil, Sweetpotato (Cylas formicarius elegantulus)Weevil, TaxusWeevil, Terminal (Pissodes spp.)Weevil, Turfgrass (Hyperodes spp)Weevil, Twig (Zygopinae)Weevil, Twobanded Japanese (Callirhopalus bifasciatus)Weevil, Vegetable (Listroderes difficilis)Weevil, VineWeevil, Vine StrawberryWeevil, Yellow Poplar (Odontopus calceatus)Weirs Cushion Rust (Chrysomyxa weirrii)Western Yellows VirusWestern Yellows Virus VectorsWet Bubble (Mycogone perniciosa)Wet RotWheat, Cover CropWheat, overwinteredWheat, Volunteer (Triticum aestivum)Wheat, Volunteer Glyphosate TolerantWheat, WinterWheatgrass, Crested (Agropyron cristatum)Wheatgrass, Intermediate (Agropyron intermedium)Wheatgrass, TallWheatgrass, Western (Agropyron smithii)Whetzelinia Diseases (Whetzelinia spp.)Whisker Mold (Penicillium spp)White Grub (Phyllophaga spp.)White Grub (Phyllophaga crinita)White Grub (Phyllophaga ephilida)White grub, AnnualWhite Grub, ComplexWhite Leaf Spot (Pseudocercosporella capsellae)White Mold (Sclerotinia spp.)White Mold (various)White Mold (Sclerotium rolfsii)White Mold (Mycogone perniciosa)White Mold (Sclerotina sclerotinia)White Mold (Sclerotinia trifoliorum)White Mold, Sclerotiorum/Wilt (Sclerotinia sclerotiorum)White Rot (Botryosphaeria dothidea)White Rot (Botryosphaeria spp.)White Rot (Sclerotium cepivorum)White Rot (various)White Rot (Sclerotium spp.)White Rot (Sclerotinia spp.)White Rot, Onion (Sclerotium cepivorum)White Rot, Rhizomes (Sclertinia sclerotiorum)White Rust (Albugo candida)White Rust (Albugo ipomoeae-panduratae)White Rust (Albugo tragopogonis)White Rust (Albugo spp.)White Rust (Puccinia horiana)White Rust (Albugo occidentalis)White Spot (Sclerotium spp.)Whitebrush (Aloysia spp.)Whitebrush, Texas (Aloysia gratissima (A. lycioides))Whitefly (Aleyrodidae)Whitefly, Ash (Siphoninus phillyreae)Whitefly, Avocado (Trialeurodes floridensis)Whitefly, Bandedwinged (Trialeurodes abutiloneus)Whitefly, BayberryWhitefly, Bemisia (Bemisia spp.)Whitefly, Citrus (Dialeurodes citri)Whitefly, Cloudy-wingedWhitefly, Eggs (Aleyrodidae)Whitefly, Fig (Singhiella simplex)Whitefly, Giant (Aleurodicus dugesii)Whitefly, Greenhouse (Trialeurodes vaporariorum)Whitefly, Iris (Aleyrodes Spiroeoides)Whitefly, Papaya (Trialeuroides variabilis)Whitefly, Silverleaf (Bemisia tabaci)Whitefly, Silverleaf (Bemisia argentifolii)Whitefly, Strawberry (Trialeurodes packardi)Whitefly, Sweetpotato (Bemisia tabaci)Whitefly, TobaccoWhitefly, VariegatedWhitefly, Woolly (Aleurothrixus floccosus)Whitehorn (Acacia constricta)Whitetop (Cardaria spp.)Whitetop, Hairy (Cardaria pubescens)Whitlowgrass (Draba verna )Whitlowgrass, Early (Eriophila verna)Whitlowgrass, Spring (Draba verna)Widgeongrass (Ruppia maritima)Wild gooseberryWildcane (Sorghum bicolor)WildfireWillow (Salix spp.)Willow, Weeping (Salix alba)Willoweed, Panicle (Epilobium brachycarpum)Willowherb (Epilobium brachycarpum)Willowherb (Epilobium spp)Willowherb, Northern (Epilobium cillatum)Willowherb, PanicleWillowweed (Epilobium spp.)Willowweed (Epilobium adenocaulon)Willowweed, Panicle (Epilobium paniculatum)Wilt (various)Wilt (Xanthomonas spp)Wilt (Cephalosporium spp.)Wilt (Cylindrocladium scoparium)Wilt (Cylindrocladium spp.)Wilt (Phialophora spp.)Wilt (Pythium spp.)Wilt (Phytophthora spp.)Wilt (Rhizoctonia solani)Wilt (Cylindrocladium theae)Wilt (Sclerotinia trifoliorum)Wilt, Fusarium (Fusarium spp.)Wilt, Fusarium (Fusarium annum)Wilt, Fusarium (Fusarium oxysporum)Wilt, Geranium (Ralstonia spp.)Wilt, Mimosa (Fusarium pernicosium)Wilt, Sclerotinia ((Sclerotinia trifoliorum))Wilt, Verticillium (Verticillium spp.)Wilting Cucurbit (Erwinia spp)Windgrass (Apera spp.)Windgrass (Bromus mollis)Windgrass (Apera spica-venti)Windgrass, Interrupted (Apera interrupta)Windmillgrass (Chloris verticillata)Wingstem (Verbesina alternifolia)Winter GrassWintercressWintercress, Bitter (Barbarea vulgaris)Wintergreen, Chickweed (Trientalis europaea)Wintering PhytocorisWire Stem (Rhizoctonia solani)Wiregrass (Aristida stricta)Wiregrass (Eleusine indica)Wiregrass, ShortWireworm (Melanotus spp.)Wireworm (Aeolus mellius)Wireworm (Conoderus spp.)Wireworm (Limonius dubitan)Wireworm (Ctenicera spp.)Wireworm (Eleodes spp.)Wireworm (Limonius spp.)Wireworm (Elateridae)Wireworm, Corn (Melanotus communis)Wireworm, Great Basin (Ctenicera pruinina)Wireworm, Pacific Coast (Limonius canus)Wireworm, Southern Potato (Conoderus falli)Wireworm, Sugarbeet (Limonius californicus)Wireworm, Tobacco (Conoderus vespertinus)Wisteria (Wisteria spp.)Wisteria (Wisteria brachybotris)Witches' BroomWitchgrass (Panicum capillare)Witchhazel (Hamamelis spp.)Witchhazel, Common/American (Hamamelis virginiana (H. macrophylla))Witchweed (Striga spp.)Witchweed, Asiatic (Striga asiatica)Witherod (Viburnum cassinoides)Woad, Dyer's (Isatis tinctoria)Wolfberry, Berlandier (Lycium berlandieri)Wood PeckersWoodchucksWoodsorrel (Oxalis spp.)Woodsorrel, Common (Oxalis montana)Woodsorrel, Creeping (Oxalis corniculata)Woodsorrel, Florida Yellow (Oxalis florida)Woodsorrel, VioletWoodsorrel, Yellow (Oxalis stricta)WoodwormWoody PlantsWoolgrass (Anthephora hochstetteri)WoollybearsWorm, SpaganothusWormsWormseed (Chenopodium ambrosioides anthelminticum)Wormwood (Artemisia spp.)Wormwood, Absinth (Artemisia absinthium)Wormwood, Annual (Artemisia annua)Wormwood, Biennial (Artemisia biennis)Wormwood, Louisiana (Artemisia ludoviciana)Xanthamonas maltophilia, Clinical IsolateXanthomonas campestris (Xanthomonas campestris)Xanthomonas Diseases (Xanthomonas translucens)Xanthomonas Diseases (Xanthomonas spp.)Yankeeweed (Eupatorium compositifolium)Yardgrass (Eleusine indica)Yarrow (Achillea spp.)Yarrow, Common (Achillea millefolium)Yarrow, WesternYarrow, YellowYaupon (Ilex vomitoria)Yaupon, Desert (Schaefferia cuneifolia)Yellow daisyYellow Leaf Blight (Phyllosticta maydis)Yellow Leaf BlisterYellow Leaf Blister (Taphrina populina)Yellow Leaf Blister (Taphrina aesculi)Yellow Leaf BlotchYellow Leaf Blotch, Alfalfa (Leptotrochila medicaginus)Yellow Leaf Spot (Pyrenophora trichostoma)Yellow Leaf Spot (Pyrenophora spp)Yellow leaf Spot (Pyrenophora tritici-repentis)Yellow Mosaic VirusYellow Patch (Rhizoctonia cerealis)Yellow Rust (Phragmidium spp.)Yellow Rust (various)Yellow Soft VirusYellow Stem Spot (Pyrenophora trichostoma)Yellow Tuft (Sclerophthora macrospora)Yellow Turf (Pythium spp.)Yellow-poplar/Tulip Tree (Liriodendron tulipifera)Yellowcress, Creeping (Rorippa sylvestris)Yellowjacket (Vespula spp.)Yerba Santa (Eriodictyon spp.)Yerba Santa, California (Eriodictyon californicum)Yersinia enterocoliticaYorkshire Fog GrassYucca (Yucca spp.)Yucca, Soapweed (Yucca glauca)Zonate Leaf Spot (Gloecercospora sorghi)Zonate leaf spot (Grovesinia pyramidalis)Zonate Leaf Spot (Cristulariella pyramidalis)Zonate Leaf Spot (Cristulariella spp.)Zonate Leaf Spot (various)Zonate Leaf Spot (Cristulariella moricola)Zoysia Patch (Gaeumannomyces spp.)Zoysia Patch (Rhizoctonia solani)Zoysia Patch (Gaeumannomyces incrustans)Zoysia, Large Patch (Gaemannomyces spp)ZoysiagrassZucchini Yellow Mosaic Manufacturer All manufacturers1,4GROUP, Inc.Acadian AgriTechAceto Agricultural Chemicals CorporationActagro LLCAdamaAdvan LLCAdvanced Biological MarketingAdvanced Marine TechnologiesAdvancing ECO-AgricultureAg Concepts CorpAg Specialties, LLCAg SpectrumAg Spray Inc.AgBioChem, Inc.AgNova Technologies Pty LtdAgPro Systems, IncAgra Bio-LogikAgra Solutions, LLCAgraSyst LLCAgri-Business Technologies, IncAgri-TrendAgria Canada, Inc.Agricultural Sciences, Inc.AgriEnergy ResourcesAgriGro Marketing Inc.Agriguard Company, LLCAgrisel USA, Inc.Agrium Advance TechAgro Logistics Systems, Inc.Agro Research International, LLCAgro Valley Enterprises, Inc.Agro-Culture Liquid FertilizersAgro-K CorporationAgromarketing Company, IncAgroPlantae, Inc.Agroplasma, Inc.AgroSource, Inc.AgSaver LLCAgsurf CorporationAgway Inc.AgXplore InternationalAlbaugh/Agri StarAlbion Advance NutritionAlligare, LLCAltitude Crop Innovations, LLCAmbrandsAmerican ExtractsAmerican Plant Food CorporationAmplify Ag, LLCAmTide LLCAMVACAmwayAndermatt Biocontrol AGApplied BiochemistsAquatrols Corporation of America, Inc.Arborjet, Inc.ArborSystemsArizona Cotton Research And Protection CouncilArkion Life Sciences LLCArysta LifeScience CanadaArysta LifeScience North America, LLCAtlantic-Pacific Trading Co.Aurora CooperativeAvian Enterprises, LLCAvitrol CorporationB V Associates IncB.W. F Banducci Inc.Baicor, L.CBASF Ag ProductsBASF Corporation ProVMBASF Professional and Specialty SolutionsBayer CropScienceBayer Environmental ScienceBecker Microbial Products, Inc.Bell Laboratories, Inc.Bernardo Chemical Inc.BFR ProductsBig Rivers Agri SupplyBio Huma Netics, Inc.Bio-Gro LLCBiodyne-Midwest, LLCBioline CorporationBiological Nutrient Technologies, LLCBioSafe SystemsBiotepp IncBioWorks, Inc.Bird Shield Repellent CorporationBonide Products, Inc.Botry-Zen (2010) LimitedBrandtBrewer InternationalBrooker Chemical CorporationCAL Crop USA II, L.L.C.California Organic Fertilizers, Inc.CALTEC Agri Marketing ServicesCalumet Specialty Products Partners, L.P.Cameron Chemicals, Inc.Canton Mills, Inc.Cardinal Professional ProductsCarolina EasternCentennial Ag Supply CompanyCertis USA LLCChem One Ltd.Chemical Dynamics, Inc.Chemical Lime CompanyChemsicoChemStarr LLCChemtura CorporationChemurgic Agricultural Chemicals, Inc.CHS, Inc.Cinmax International LLCCleary Chemical CorporationCNI Ag Independent RetailersCoastal AgroBusinessColumbia RiverCompass Minerals USA IncCompton Ag Services LLCConklinConoco PhillipsConsus ChemicalsControl Solutions, Inc.Converted OrganicsCoreAgri, LLCCorvus Repellent, Inc.CosmocelCreative Marketing & ResearchCreative Sales, IncCrop Production Services, IncCrop SmartCSI Chemical CorporationCultiva, LLCCultivaceCustom Agricultural FormulatorsCutting Edge FormulatorsCXI InternationalD&M Chemical, Inc.D-I-1-4 IncDecco U.S. Post Harvest, IncDeerpoint Group, IncDegesch America, Inc.DeltaAg FormulationsDiamond K Gypsum Inc.Diamond R FertilizersDip’N Grow Inc.Direct Ag SourceDouglas ProductsDow AgroSciencesDrexel Chemical CompanyDuPont Crop ProtectionEarth Science LaboratoriesEarthGreen Products Inc.Eau Claire Cooperative OilEcological Laboratories, Inc.EcoSmart TechnologiesEcoval CorporationEGE ProductsEmerald BioEngage Agro USA, LLCEnP Investments, LLCEnsystexEntech SystemsEverris NA Inc.EZ-JectFabrica de SulfatoFair ProductsFarmSaver.com, LLCFB SciencesFertilizer Company of ArizonaFine AmericasFlo-Tec, Inc.Florida Silvics IncFluence - AgrichemFMC CorporationFMC Professional SolutionsFour Star ServicesFusion 360Gar TootelianGarrco Products, IncGenesis Agri Products, IncGeorgia Gulf SulfurGhardaGlobal Organics, LLCGowan CompanyGreat LakesGreat Salt Lake Minerals CorporationGreen Trees and Plants II, LLCGrigg BrothersGrow MoreGrower's SecretGrowmarkGrowth Products, Ltd.HaccoHaifaHarvey's Fertilizer & Gas CompanyHDH Agri PRoducts LLCHedley TechnologiesHelena Agri-Enterprises, LLCHelm Agro USHollyFrontier Refining & Marketing LLCHot Pepper Wax, Inc.Howard Johnson's Enterprises, Inc.Humic Growth SolutionsICL FertilizersImprocropInnvictis Crop Care LLCIntegrated Agribusiness ProfessionalsInteGroInternational Ag LabsInterprovincialIntervet Inc.Irrigation Matters Inc.Isagro-USAJ.T. EatonJaymarJet Harvest SolutionsJH Biotech, Inc.Jim Hicks and CompanyJimmy SandersJJ MaugetJMS Flower FarmsJR Peters IncJR Simplot CompanyKALO, Inc.KeyPlexKim C1 LLCKoch Agronomic Services, LLCKronos Micronutrients, LPKugler CompanyLamberti USA, IncLawn and Garden ProductsLebanon Seaboard CorporationLesco, Inc.LG Life ScienceLhoist North AmericaLidoChem, IncLilly Miller BrandsLiphatechLoveland Products Canada, IncLoveland Products, Inc.Loveland Products, Inc. (Specialty)Luxembourg-PamolM&R Durango, IncMacDermid Agricultural Solutions, Inc.Magna-BonMakhteshim Agan of North America, Inc.Mar Vista ResourcesMaril Products IncMarion Ag Service, Inc.Marrone Bio InnovationsMartin Operating PartnershipMatson, LLCMax Systems LLCMaz-Zee S.A. InternationalMcGregorMcLaughlin Gormley King CompanyMEYmicheleMicroSource, LLCMid America Distributing LLCMid-West Fertilizer, IncMiller ChemicalMineral Research and DevelopmentMonsanto BioAgMonsanto CompanyMonterey Ag ResourcesMonty's Plant and Soil ProductsMotomcoMycorrhizal Applications, Inc.Nabta USA International Inc.Nachurs Alpine SolutionsNaiad Company Inc.Natural ForcesNatural ResourcesNeudorffNew Era Farm Service, Inc.Nichino America, Inc.Nippon Soda Company LTDNordoxNovozymesNufarm Americas Inc.NutriAgNutrient TechnologiesOcean Organics CorporationOHP, Inc.Omex Agrifluids Inc.OmniLytics, IncOR-CALOregon Vineyard SupplyOrganic LaboratoriesORO AgriOstara USA, LLCPace Chemicals LtdPace InternationalPacific BiocontrolPacific CalciumPacific Coast Resources CorporationPacific GroPacific Hort CorporationPBI/Gordon CorporationPerfect Blend, LLCPestconPetersen SeedsPetro-CanadaPharm SolutionsPhyton CorporationPlant Food Systems, Inc.Plant Health CarePlant Health TechnologiesPlant ProductsPlant ProtectantsPower Line ProductsPQ CorporationPratum Co-opPrecision Ag ProductsPrecision LabsPrime (Select) Source LLCPro ServePro SolPROKoZPurfreshQuali-ProQualiTechQuest Products LLCQUIMETAL INDUSTRIAL S.A.R & M Exterminators IncRaymat Cropscience, IncRCO, Inc.Real Farm Technologies, LLCRedeagle International LLCRedox AgRegal Chemical CompanyRejex-ItRepar CorporationRepellexRiceCoRNARosensRotam NARZBC GroupSanitek Products-SanagScentry BiologicalsSchaeffer Manufacturing CompanySchultz CompanyScimetrics LimitedSeipasa, S.ASePROSharda-USASigma OrganicsSipcam Agro USA, Inc.Sipcam Pacific AustraliaSoil BasicsSolera Source DynamicsSolutions 4Earth,LLCSolvay Chemicals, Inc.Source to SourceSouthern AgriculturalSouthern StatesSpectrum Group Division of United Industries Corp.SQM North America CorporationSRFASSI Maxim Co., Inc.StarWeather AG, LLCStollerUSASulphur MillsSummerset ProductSummit Agro USA, LLCSummit Chemical CoSummitGoldSuperior Soil SupplementsSurVeda LabsSustane Natural Fertilizer, IncSuterraSyngenta LLCTacoma AgTainio Technology & Technique, Inc.TamincoTenkozTEP, IncTessenderlo KerleyTexas Refinery Corp (TRC)The Andersons, Inc.The Mosaic CompanyThe Ortho GroupThe Scotts CompanyTide InternationalTigerSulTimac Agro USA, IncTreceTree WorldTriangleTriCalTriEst Ag Group, IncTrue Organic Products, IncTulare AG ProductsTurf Care Supply Corp.Two Rivers Terminal, LLCU.S. Borax Inc.Ultra GroUnited PhosphorousUnited Turf AllianceUniversal Crop Protection AllianceUSAgriTechValagroValent BioSciencesValent BioSciences (Canada)Valent U.S.A. Corporation (Canada)Valent U.S.A. LLC Agricultural ProductsValue Garden Supply LLCVan Diest SupplyVerdegaal Brothers Inc.Verdesian Life SciencesVGI AmericasVoluntary Purchasing Groups, IncWellmarkWest CentralWest Coast Marine Bio-Processing Corp.Westbridge AgriculturalWestern Ag Inprovements, IncWestern NutrientsWestlink AgWilbur-EllisWilco DistributorsWilco-Winfield, LLCWillowood USAWinfield UnitedWISErg CorporationYaraZebaZinc Nacional, S.A. Active ingredient All active ingredientsBromacilDiuronPrimisulfuron-methylImazethapyrPendimethalin2,4-D Triisopropanolamine SaltPicloram Triisopropanolamine Salt2,4-D Isooctyl(2-ethylhexyl) Ester2,4-D Dimethylamine SaltDicamba Dimethylamine SaltMecoprop-p Dimethylamine SaltOxadiazonAcetochlorChlorothalonilProprietary blend of di-1-MentheneTrichlorfonSulfurOrtho Boric AcidAlkylaryl polyoxyalkane ether and alkyl polyglycosideAbamectinDiflubenzuronPolyalkyleneoxide modified heptamethyltrisiloxaneProfenofosParaffin base petroleum oil, polyol fatty acid esters, polyethoxylated derivatives thereofTefluthrinBifenthrinFenpropathrinRimsulfuronThifensulfuron-methylAtrazineDimethenamidCypermethrinMancozebCyromazineAlkyl Aryl Polyalkoxylated Glycols and derivatives thereofGlyphosate Isopropylamine SaltHexazinoneGibberellinsImidaclopridProprietary blend of polyalkyleneoxide modified polydimethylsiloxane and nonionic surfactantsFluopyramCarbarylEtridiazoleProprietary blend of Polyethoxylated Esters and Alkyl Aryl Ethers, Silicone Antifoam, and Inert Organic CarrierLactofenChlorimuron-ethylMetribuzinAlachlorNorflurazonBromacil Lithium SaltChlorpyrifosPropiconazolePermethrinBacillus thuringiensis subsp. Israelensis, Strain 65-52S-Cyano(3-phenoxyphenyl)methyl (+/-)cis/trans 3-(2,2-dichloroethenyl)-2.2 dimethylcyclopropane carboxylateProprietary blend of polyethoxylated hydroxy alkyl surfactants encapsulated in organic nitrogenFenoxaprop-P-ethylFluazifop-p-butylRefined Petroleum DistillateMaleic Hydrazide, Potassium SaltEthalfluralinLithium salt of bromacilBacillus amyloliquefaciens Strain PTA-4838CarboxinDiazinonLindaneDodecanolTribufosSethoxydimProprietary blend of ethoxylated alkyl phosphate esters, polyakyleneoxide modified polydimethyl-siloxane, nonionic emulsifiers and methylated vegetable oilsPentachloronitrobenzeneThiabendazole2,4-D Butoxyethyl EsterTriclopyr Butoxyethyl EsterClopyralidMCPA-EHE: 2-methyl-4- chlorophenoxyacetic acid, 2-ethylhexyl esterTriadimefonPropargiteImazapyr Isopropylamine SaltDiclofop-methylDichlorprop-p Dimethylamine SaltTebuthiuronChlormequat ChlorideEndosulfanCarbofuranGibberellins A4, A7N-(Phenylmethyl)-1H-purine 6-aminePicloram Potassium SaltAzadirachtinPyrethrinsDicamba Diglycolamine SaltProprietary blend of polyethoxylated alkyl amines (C8-C18), alkyl polyoxyethylene glycols, and organic acidsHydramethylnonNaptalam Sodium SaltBensulideClethodimPrometrynProprietary blend of light to mid range paraffin oil, polyol fatty acide esters, polyethoxylated esters thereof, ethosylated alkyl aryl phosphate estersPetroleum OilCopper-Ethanolamine ComplexGlufosinate-ammoniumFlumiclorac Pentyl EsterPinoxaden1,3-DichloropropeneChloropicrinMCPA Dimethylamine SaltBacillus thuringiensis, subsp. kurstaki, strain ABTS-351, fermentation solids, spores, and insecticidal toxinsPydiflumetofenBenefinOryzalinTebuconazoleFomesafen Sodium SaltBentazon Sodium SaltIsoxabenTrifluralinDifenoconazoleQuincloracEthofumesateProprietary blend of nonionic water soluble organic polymers, dispersion additives, and formulation agentsNicosulfuronEthalfluralinQuizalofop p-EthylZeta-cypermethrinPhenmediphamCopper Sulfate AnhydrousOxamylProprietary blend of alkyl aryl polyoxylkane ethers, free fatty acids, and dimothyl polysiloxaneFluxofeninS-Abscisic AcidMandestrobinDimethipinMalathionDicamba Potassium SaltPropamocarb Hydrochloride2,4-Dichlorophenoxyacetic AcidClopyralid Monoethanolamine SaltUniconazole-pThidiazuronDichlobenilTriflumizoleProprietary blend of polyalkyleneoxide modified polydimethylsiloxane and polyoxpropylene-polyoxyethylene copolymersDicloranCyfluthrinBacillus subtilis, Strain GB03MetalaxylSimazineDimethoateDiquat DibromideClothianidinIpconazoleEthaboxamNitrapyrinDichloroprop-p Isooctyl (2-ethylhexyl) EsterImazaquinBeta pinene polymers2-Methyl-4-chlorophenoxyacetic Acid Isooctyl(2-ethylhexyl) EsterProprietary blend of the ammonium salts of polyacrylic, hydroxy carboxylic and phosphoric acidsMineral OilBromoxynil Octanoic Acid EsterClopyralid Triethylamine SaltTriclopyr Triethylamine SaltAzoxystrobinMethomylAluminum Tris (O-ethyl phosphonate)EthephonThiobencarbTriclopyrBromoxynil Heptanoic Acid EsterFenbuconazolePhosmetSpiromesifenLambda-cyhalothrinPyrithiobac SodiumDeltamethrinClomazoneTriflusulfuron MethylAcetamipridN-Octyl bicycloheptene dicarboximideMefenoxamCopper HydroxideFipronilCoordination Product of Zinc Ion and Manganese Ethylene BisdithiocarbamateOxyfluorfenAmetrynBacillus thuringiensis subsp. Kurstaki, Strain ABTS-351Clay (inert ingredient)Total Active IngredientsBacillus thuringiensis subsp. KurstakiBacillus thuringiensis subsp. TenebrionisBacillus sphaericus, Serotype H5a5b, Strain 2362O-[2-(1,1-Dimethylethyl)-5-pyrimidinyl] O-ethyl O-(1-methylethyl)phosphorothioateProprietary blend of polyalkyleneoxide modified organosilicones, aryl polyoxyalkane ether and aliphatic ester of C9C12 fatty acidsProprietary blend of ammonium polyacrylates, hydroxy carboxylates and sulphatesCaptanButralinImazapyrImazapic Ammonium SaltThiophanate-methylMethiocarbMecoprop Dimethylamine SaltAcid Blue #9 Dye StuffBoronDicambaMCPA Isooctyl(2-ethylhexyl) EsterTriclopyr Butoxyethanol EsterFlumetsulamCloransulam-methylS-MetolachlorAtrazine Related CompoundsFludioxonilAzoxystrobinSulfentrazoneVinclozolin[2-tert-butyl-5-(4-tert-butylbenzylthio)-4-chloropyridazin-3(2H)-one]Imazamox Ammonium Salt[S]-trans-2-Amino-4-(2-aminoethoxy)-3-butenoic Acid HydrochloridePirimicarbSpinosadPrimisulfuron-methylProsulfuronFlutolanilDaminozideCyprodinilPolyhedral Occlusion Bodies of the Beet Armyworm Nuclear Polyhedrosis VirusNeem Oil, Clarified Hydrophobic ExtractCymoxanilFlufenacetAlkanolamide surfactants, alkylaryl polyethoxyethanol sulfates and 1,2-propanediolProprietary blend of alkanolamides, alkanoates, trisiloxane, and carbamidesSodium AluminofluoridePyridazinones (Group)n-DecanolPotassium salt of 6-hydroxy-3-(2H)-pyridazinonePiperonyl ButoxideMetolachlorSodium ChloratePolymeric terpenesDicamba Sodium SaltCarfentrazone-ethylPrallethrinTriasulfuronPyriproxyfenDiflufenzopyr Sodium SaltTrinexapac-ethylImazapicKresoxim-methylIsoxaflutoleEmamectin BenzoateResmethrinPiperonyl Butoxide, TechnicalBeta-CyfluthrinProdiamineSulfosulfuronAlkoxyether surfactantsFlutriafolHalofenozideDithiopyrDimonnium salts of hydrogen sulfates, alkyl and alkyl phenolParaffinic oil, surfactant blend, buffering and sequestering agent and anti-foamPymetrozineClopyralid Potassium SaltSulfometuron MethylDimethenamid-PDiclosulamMetsulfuron MethylChlorsulfuronMCPA 2-Ethylhexyl Ester2,4-D Isooctyl EsterPaclobutrazolManganeseZincEthylene bisdithiocarbamate ion (C4 H6 N2 S)Acibenzolar-S-methylProprietary blend of alkyl aryl polyoxylkane ethers, alkyl aryl polyethoxyethanol phosphates free fatty acidsAmmonium carboxylates and polyacrylatesSodium alpha-olefin sulfonate and formulation aidsProprietary blend of ammonia salts, cationic and anionic surfactants, dimethyl polysiloxane and salts of polyacryllic acidProprietary blend of light to mid range paraffin base petroleum oil, polyol fatty acid esters, polyethoxylated derivativesProprietary blend of alkyl aryl polyethoxy ethanol phosphates and organic phosphatic acidsCarboxylic and polyacrylic acid saltsGarlic Juice ExtractsProprietary blend of phosphatic, ammonium and carboxylic acid saltsProprietary blend of vegetable oil, polyol fatty acid esters, polyethoxylated esters thereof and ethoxylated alkyl aryl phosphate estersPolyvinyl polymerSoluble PotashIronNitrate NitrogenPotassium BicarbonateMineral oil, polyoxyethylated polyol fatty acid ester and polyol fatty acid esterCalcium Acid MethanearsonateParaquat DichlorideIprodioneMethoxyfenozideGibberellin A3MyclobutanilIndoxacarbThiamethoxamUrea NitrogenAlkyl and alky aryl polyoxyethylene alcohols, fatty acidsTotal NitrogenHumic acids (derived from leonardite)EPA Registration Not RequiredPolyacrylic acid saltAlkyl Aryl SulfonateParaffin base petroleum oilAlkyl aryl polyethoxy ethanol phosphates and organic phosphatic acidsNonionic and anionic surfactants, fatty alcohol and butoxyethanolDimethomorphImazethapyr Ammonium SaltSaccharide and polysaccharide ethers and alkyl polyethoxylated alcoholsFulvic acidSeaweed extractCopperMagnesiumAmmoniacal NitrogenPhosphoric AcidNitrogenSoluble Potash (K2O)2,4-Dichlorophenoxyacetic acid, ethylhexyl esterTrifloxystrobinBacillus thuringiensis subsp. Aizawai, Strain ABTS-1857GlyphosateBrodifacoumBacillus subtilisFive species of ectomycorrhizal fungi (pisolithus tinctorius, rhizopogon villosulus, rhizopogon luteolus, rhizopogon amylopogon, rhizopogon fulvigleba), ammonium carboxylates, kelp extract, humic acids, co-polymers of acrylamAvailable PhosphateAlkyl polyethoxy alkylene ethers and other ethoxylated derivativesMesotrioneFlumetralinIndaziflamPyraclostrobinPolypropoxylated and Polyethoxylated polymers and copolymersPolymeric polyoxyalkylenes and oxoalkeny hydroxy polyoxyalkane diylDimethylpolysiloxane and coupling agentsChlorfenapyrFluazinamFormetanate HydrochlorideHexythiazoxTrans-5-(4-Chlorophenyl)-N-cyclohexyl-4-methyl-2-oxothiazolidine-3-carboxamideAcephate2-(2-Methyl-4-chlorophenoxy)propionic Acid2-Methyl-4-chlorophenoxyacetic AcidSteinernema riobravisClofentezineBispyribac-sodiumBifenazateGlyphosate Ammonium SaltNonionic polyols1,2-PropanediolAlkoxylated glycolsAlkoxylated polyolGlucoetherParaffinOxidized PolyethyleneEthoxylated NonylphenolPotassium HydroxideCopper Sulfate PentahydrateProprietary blend of nonionic colloidal water soluble polymers and paraffinic oilProprietary blend of ammonium polyacrylates, hydroxy carboxylates, sulfates, and polymeric deposition agentsNovaluronCyhalofop-butylGlyphosate Potassium SaltEtoxazoleStreptomycin SulfateProprietary blend of diammonium salts, surfactants, crop-based elasto polymer and polysiloxaneNaphthaleneacetamide2,4-D Isopropyl EsterChlorethoxyfos1-Naphthaleneacetic Acid, Potassium SaltMetaldehydePCNBNAA EthylBacillus thuringiensis subspecies kurstaki strain EG7841 solids, spores and Lepidopteran active toxinsBacillus thuringiensis subsp. Kurstaki, Strain EG7826Mepiquat ChlorideCloransulam-methylFlumioxazin8 species of mycorrhizal fungi (glomus intraradices, glomus mosseae, glomus aggregatum, pisolithus tinctorius, rhizopogon villosulus, rhizopogon luteolus, rhizopogon amylopogon, rhizopogon fulvigleba) kep extract, humic acids3 species of vesicular arbuscular mycorrhizal fungi (glomus intraradices, glomus aggregatum, glomus mosseae) and 5 species of ectomychorrhizal fungi (pisolithus tinctorius, rhizopogon villosulus, rhizopogon luteolus, rhizopogMineral oil, polyoxethylated polyol fatty acid ester and polyol fatty acid esterPisolithus tinctoriusRhizopogon villosulusRhizopogon luteolusRhizopogon amylopogonRhizopogon fulviglebaAmmonium carboxylatesKelp Extract (Ascophyllum nodosum)Co-polymers of AcrylamideAlkyl aryl polyalkoxylated glycols and derivatives thereofForamsulfuronMyrothecium verrucaria, Strain AARC-0255 fermentation solids and solublesBacillus thuringiensis subsp. Israelensis, Serotype H-14, Strain HD-143,6-Dichloro-o-anisic AcidQuinoxyfenC20-C25 aliphatics, alkanolamides, polyethoxylated glucitol, glucitol alkanoates and polyethoxylated alkyl phosphate estersGlyphosate Monoammonium Salt2,4-D Isopropylamine SaltMCPA Isooctyl Ester2,4-D 2-Ethylhexyl EsterBacillus thuringiensis subsp. Kurstaki, Strain EG2348BoscalidBacillus thuringiensis subsp. Israelensis, Strain SA3ABacillus thuringiensis subsp. IsraelensisAmmonium and potassium salts and organic polymersFamoxadoneTrifloxysulfuron-sodiumCydia Pomonella GranulovirusHelicoverpa zea nuclear polyhedrosis virus (HzNPV)Mepiquat PentaboratePendimethalinMono- and Di- Potassium Salts of Phosphorous AcidPhosphorous Acid, Mono- and Di-Potassium SaltsPolyalkylene Modified Heptamethyltrisiloxane and nonionic surfactantsCoupling AgentsClodinafop-propargylProprietary hydro-treatment chemicals, emulsifiers and dispersing aidsSteinernema carpocapsaeBlend of polyether-polymethylsiloxane copolymer and nonionic surfactantWaterD-Limonene and selected emulsifiersProprietary blend of polyetheneal and polypropenylamide co-polymers, paraffinic hydrocarbons, and emulsifiersProprietary emulsion of concentrated deposition extenders and conditioning agentsProprietary polyvinyl polymer emulsionProprietary blend of biodegradable cleansing and conditioning agentsGlyphosate Monopotassium SaltSaponinProprietary blend of methylated seed oil, paraffinic oil, and nonionic surfactantsAliphatic hydrocarbon oils, surfactants, and nonionic emulsifiersProprietary blend of alkanolamides, alkanoate esters, trisoloxanes and carbamidesAlkylaryl polyalkylene oxide ethers, fatty acid polyalkylene oxide esters and dimethylpolysiloxanes Polyacrylamide (Polyvinyl Polymer)Butoxypolypropylene glycolMesosulfuron-Methyl6-BenzyladenineZinc phosphideFluroxypyr 1-methylheptyl EsterPropoxycarbazone-sodiumOxyfluorfenSpiroxamineAlkyl phenol ethoxylate, polyethylene glycol, isopropanol, and polydimethylsiloxaneMolassesWheyAcetic AcidDextrinGum ArabicGarlic extractGarlic OilCottonseed OilCorn OilClove OilCinnamon OilFulvic acids (derived from leonardite)Proprietary blend of nonionic and anionic copolymersIndole-3-butyric acidFenamidoneEPTCProprietary blend of ethoxylated alkyl phosphate esters, nonionic surfactants and C16-C28 alkanoatesTribenuron MethylAlkyl Dimethyl Benzyl Ammonium ChloridesAlkyl Dimethyl Ethylbenzyl Ammonium ChloridesPenoxsulamDinotefuranTralkoxydimNoviflumuronD-Limonene and other modified natural oils and selected emulsifiersTetraconazoleN-(2 chloro-4-pyridinyl)-N-phenyl ureaBacillus cereus, Strain BP01Iron PhosphateFlonicamidAminopyralid Triisopropanolammonium SaltTriticonazoleMecoprop-pSpirodiclofenHexaflumuron(R)-2-(2,4-Dichlorophenoxy)propanoic acid, Dimethylamine SaltPyrimethanilFipronilThiramProthioconazoleChlorpyrifos-Methyl(+)-R-(2-methyl-4-chlorophenoxy)propionic acid, Dimethylamine SaltTriisopropanolammonium salt of 2-pyridine carboxylic acid, 4-amino-3,6-dichloro-2,4-D Triisopropanolammonium SaltProprietary blend of nonionic surfactants, alkanolamides, and humectantsImazalilQST 713 strain of Bacillus subtilisCyclanilideCyproconazoleCyazofamidFolpetIodosulfuron-methyl-sodiumEsfenvaleratePronamideFlucarbazone-sodiumFatty Alcohols (52-61% C10, 39-46% C8, 0-3% C6, 0-3%C12)BromoxynilAminated phosphoric and carboxylic acids, sulphurated amides, and spray deposition aidsAsulam Sodium Salt2,4-DHumic acidsLeonarditeGamma-cyhalothrinGlyphosate Dimethylamine SaltPotassium PhosphitePyroxasulfoneSpinetoramPotassium Salts of Fatty AcidsPyraflufen ethylBuprofezinFenpyroximateMetconazoleChlorimuron ethylTrihydroxy propane, Polyhydric alcohols, Sulfated nitrogen complex and potentiating surfactantsSodium hydroxideBacillus thuringiensis, subsp. israelensis, strainAM 65-52 fermentation solids and solublesPyroxsulamFluopicolideAmmonium Lauryl SulfateButanolGlycerineAmmonium salts, 1,2,3 propanetriol, polyalkoxylates, and alkaline buffering agentsProprietary blend of the ammonium salts of hydroxy carboxylic and phosphoric acidsChlorantraniliprole2,4-DP-p, 2-Ethylhexyl EsterMefluidide Diethanolamine Salt2,4-D Diethanolamine Salt2-(2-Methyl-4-chlorophenoxy)propionic Acid, Potassium SaltFluazifop-p-butylDimethylamine salt of 2,4-Dichlorophenoxyacetic acidDimethylamine salt of (+)-(R)-2- (2-methyl-4-chlorophenoxy) propionic acidDimethylamine salt of dicamba: 3,6-dichloro-o-anisic acidDimethylamine salt of (+)-(R)-2-(2-methyl-4-chlorophenoxy)propionic acidMCPP-p, Dimethylamine SaltMSMASiduronBacillus thuringiensis Subsp. israelensis, Serotype H-14, Strain AM65-52PyridalylAcequinocylFlorasulamAminopyralid Potassium SaltFluthiacet-methylMetsulfuron MethylSaflufenacilPicloramFluometuronPolyoxin D Zinc SaltGlyphosate, N-(phosphonomethyl) glycineCue-LureAlkylphenyl-HydroxypolyoxyethylenePolydimethylsiloxaneOrthoboric AcidFluoxastrobin(S)-cyano (3-phenoxyphenyl) methyl-(S)-4-chloro-alpha-(1-methylethyl) benzeneacetate(RS)-2-Methyl-4-oxo-3-(2-propynyl) cyclopent-2-enyl (1RS)-cis, trans-chysanthemate2-[1-Methyl-2-(4-phenoxphenoxy) ethoxy] pyridineTerbufosDCPA1-Naphthaleneacetic acid, ethyl esterEthyl NaphthaleneacetatePipernoyl Butoxide, TechnicalThiencarbazone-methylZ-9-TricoseneBasic Copper Sulfate2,4-DB Dimethylamine SaltCopper OxychlorideDicamba Isopropylamine Salt2,4-DP Isooctyl(2-ethylhexyl) EsterPropazineCooper HydroxideCalciumSalicilic acidAmmonium Sulfate, Glycerol Acid (Citro Phosphate Complex and siloxane), Alkyldiphenyloxide DisulfonateChelated IronChelated ManganeseChelated ZincChelated CopperChelated MagnesiumMolybdenumChelated CalciumCombined SulfurWater Soluble IronWater Soluble MagnesiumWater Soluble ManganeseCobaltUrea nitrogenWater Soluble CopperWater Soluble ZincSoybean OilTopramezoneChelated cobaltAvailable Phosphoric AcidChelated calciumMandipropamidThiodicarbFlubendiamideBromoxynil HeptanoateBromoxynil OctanoatePyrasulfotoleTriallatePyridabenHalosulfuron-methylCryoliteFenarimolGibberellic AcidGibberellic AcidCytokinin (as kinetin)MetrafenoneAspergillus flavusFlucarbazone-sodiumFomesafen3,4-DichloropropionanilideBensulfuron-methylPropanilMetiramImazosulfuronBacillus subtilis, Strain MBI 600Quinclorac Dimethylamine SaltBacillus thuringiensis subspecies kurstaki strain SA-12 solids, spores, and insecticidal toxinsFatty Acids, Potassium SaltsBacillus thuringiensis subsp. Aizawai, Strain GC-91Isaria fumosorosea Apopka Strain 97S-Ethyl CyclohexylethylthiocarbamateParaquat DichlorideEthoxylated Alkyl PhenolsFatty Acid EstersN-Octyl Bicycloheptene DicarboxamideAbamectin B1Penthiopyradcis-1, 2-Ethylenedicarboxylic AcidLinear Alkylbenzene SulfonateModified Alkylated PolyolPropoxylated Polyethylene Glycolsacrylic acid, homopolymer, potassium saltAlkylphenol ethoxylate, alcohol ethoxylate and tall oil fatty acidAmmonium Sulfate, polyacrylamide, and dimethylpolysiloxaneVegetable OilPineneSoluble potashN-Butyl-N-ethyl-a,a,a-trifluoro-2,6-dinitro-p-toluidineAmmoniacal nitrogenAlcohol ethoxylate, 1,2-propanediol and synthetic latexLecithin, alcohol ethoxylate, methyl esters of fatty acidsBradyrhizobium spEsters of alkyl polyoxyethylene ethersDimethylpolysiloxane, methylated siliconeParaffinic Oil, Ammonium Sulphate and Alkyl PolglucosideLecithin, methylesters of faty acids, and alcohol ethoxylateAlcohol ethoxylates, silicone-polyether copolymer, propylene glycol and dimethylpolysiloxaneMonocarbamide dihydrogen sulfate, alkyl amine ethoxylate, 1,2,3-trihydroxypropaneAlkylphenol ethoxylate, tall oil fatty acidPetroleum HydrocarbonsPhosphatidylcholine, methylacetic acid and alkyl polyoxyethylene etherLecithin, methyl esters of fatty acids, and alcohol ethoxylateIsooctyl (2-ethylhexyl) ester of 2,4-Dichlorophenoxyacetic acidIBADimethylamine Salt of (+)-R-2-(2-methyl-4-chlorophenoxy) propionic acidPolyhydroxyethyl alkoxy alkylene oxidesAlkylpolyoxyethyleneMethylated vegetable oil, alcohol ethoxylate, tall oil fatty acidPolyglycol Ether EsterSlowly Available NitrogenCarbamides, Alcohol ethoxylates, Methylated esters of fatty acids, Polyether modified polysiloxaneAmmoniates of [ethylenebis (dithiocarbamate)] zinc with ethylenebis (dithiocarbamic acid) bimolecular and trimolecular cyclic anhydrosulfides and disulfidesPrometonSodium MetaborateChlorineAlcohol Ethoxylate and Ammonium NitrateIndolebutyric AcidPolyvinyl polymer (polyacrylamide)Other Water Soluble NitrogenNeutral blend of polyhydroxyethyl alkoxy alkylene oxides60% Alkoxylated polyol2,4-DP Isooctyl Ester3-oxapentane-1,5-diol, propane-1,2,3-triol, alkylphenol ethoxylate, polydimethylsiloxane1,2-Propanediol, propane-1,2,3-triol, alcohol ethoxylate, dimethylpolysiloxaneAmmonium Sulfate, Alkylpolyglycosides and DimethylpolysiloxaneIsooctyl (2-ethylhexyl) Ester of 2-methyl-4-chlorophenoxyacetic acidSynthetic latex, 1,2-propanediol, Alcohol ethoxylate, silicone polyether copolymerInert diluent compoundsMixed anionic and non-ionic surfactantsAlcoholsAlkyl sulfonate 4-methyl-2, 4-Penthane-diolDimethylpolysiloxane, polypropylene glycol, and methylated siliconeLecithin, alkylphenol ethoxylate phosphate ester, methyl soyate, dimethylpolysiloxaneDikegulac SodiumFlazasulfuronTotal Phosphoric AcidWater Soluble PotashAvailable PhosphorusHumic AcidChelated CobaltChelated BoronTriphenyltin Hydroxide1-Methylheptyl ((4-amino-3,5-dichloro-6-fluoro-2-pyridinyl)oxy)acetateMonocarbamide Dihydrogen SulfateOxytetracycline Calcium ComplexMono- and Di-basic Sodium, Potassium, and Ammonium Phosphites4-(2-Methyl-4-chlorophenoxy)butyric AcidMCPAIndole-3-acetic acid(+)-(R)-2-(2-methyl-4-chlorophenoxy) propionic acidDicamba3,6-dichloro-o-anisic acid3,6-Dichloro-2-Pyridinecarboxylic Acid Monoethanolamine SaltFenoxycarbDimethylamine Salt of (+)-R-2-(2,4-Dichlorophenoxy)propionic AcidSodium p-nitrophenolateSodium o-nitrophenolateSodium 5-nitroguaiacolateKasugamycin Hydrochloride HydrateFenhexamid4-(2,4-dichlorophenoxy) butyric acid, Dimethlyamine SaltAmmonium Alkyl Ether SulfateMonocarbamide dihydrogen sulfate, alkyl amine ethoxylate, propane-1,2,3-triol, alkyl glycol polyoxythyleneAmmonium Sulfate, Propane-1,2,3-triol, citric and phosphoric acid, polyacrylamide polymerAmmonium Sulfate, Sodium Alkyl Sulfobenzene Sald and 2-Hydroxy-1,2,3-Propanetricarboxylic AcidAmmonium sulfate, carbonyl diamine, polyoxyethylene-polyoxypropylene, beta-Dydroxy-tricarboxylic acid, dimethylsiloxaneAmmonium sulfate, carbonyl diamine, polyoxyethylene-polyoxypropylene, beta-Hydroxy-tricarboxylic acid, polycrylamide polymer, dimethylsiloxaneAmmonium Sulfate and SurfacantsAmmonium Sulfate, Alkylarylsulfonate ether, Polycarboxylic Acid and DimethylpolysiloxaneAmmonium SulfateAmmonium sulfate, alcohol ethoxylate phosphate esterCarbonic acid, dipotassium saltModified Seed Oils, Amine Salts of Organic Acids, and Organic AcidAmmonium sulfate, 2-hydroxy-1,2,3-propanetricarboxylic acidPolyacrylamide polyvinyl polymer complexEthyl Oleate, Polyethylene Dialky Ester, Thoxylated NonylpheonolParaffin base oil, sorbitol fatty acid alkoxylates, alkyl ethoxylatesModified Vegetable Oil, Aliphatic Mineral Oil, Amine Salts of Organic Acids, Aromatic AcidAlkylphenol Ethoxylate, IsopropanolPolydimethylsiloxane and siliconeN,N-Bis-2-(omega-Hydroxypolyoxyethylene/polyoxypropylene) ethyl alkylamineSoapbark, alkylphenol ethoxylate, polysaccharideSurfacant BlendPraffin Base Petroleum OilAlkyl Polyoxyalkylene Ether & Compounded SiliconeEthoxylated Alcohols, Dimethyl CarbinolHydroxytricarballylicc acid, Oligomeric glocoside and GlycolsPolyoxyethylene polyol fatty acid ester, butyl lactate and alcohol ethoxylate phosphate esterMethyl Soyate, Ammonium Nitrate, Urea and other componentsAlkyl Aryl PolyethoxylateAcrylamide/Sodium Acrylate Copolymer BlendNonylphenol ethoxylate, free fatty acids and propylene glycolAlkyl aryl polyoxyethylene glycol ether, propylene glycol and free fatty acidsAlkyl Aryl Polyoxyethylene, Ethoxylated Alcohols, and Aliphatic AcidMethyl Soyate, Nonylphenol EthoxylateConstituents ineffective as spray adjuvantsWater and StabilizersPinene PolymersBacillus thuringiensis subsp. Kurstaki, Strain ABTS-351 solids, spores, and lepidopteran active toxinsBacillus thuringiensis subsp. Kurstaki, Strain ABTS-351, fermentation solids and solublesPetroleum oil, Tall oil, and Alkyl Phenol EthoxylateFerrous Sulfate Monohydrate2-(Thiocyanomethylthio)benzothiazoleHydrous Magnesium SilicateDimethylamine Sate of (+)-R-2(2,4-Dichlorophenoxyl) propionic AcidDimethylamine Salt of 2-Methyl-4-Chlorophenoxyacetic AcidTriethylamine Salt of 3,5,6-Trichloro-2-Pyridinyloxyacetic AcidAlcohol ethoxylate and Alkyl phenol ethoxylateN-Alkyl Dimethyl Benzyl Ammonium ChloridesN-Alkyl Dimethyl Ethylbenzyl Ammonium Chloridesn-alkyl (60% C14, 30% C16, 5% C12, 5% C18) dimethyl benzyl ammonium chlorideRosemary OilPeppermint OilWater Soluble NitrogenPolyhydroxycarboxylic acids5-Carbon SugarsSesame OilWater Soluble Organic NitrogenIndole Butyric AcidThyme OilPirimiphos-methylAlcohol Ethoxylate and Alkyl Phenol EthoxylateAmmonium sulfate, saccharides, alkyl polyglucosideAmmonium sulfate, saccharides, glycerolAmmonium sulfateAlcohol ethoxylate phosphate ester, isopropyl alcohol, dipropylene glycol monomethy etherAlkylphenol ethoxylate, alkylphenol polymerized resin, triethanolamine(1R,3R)-3(2,2-dibromovinyl)-2,2-dimethylcyclopropanecarboxylic acid (S)-alpha-cyano-3-phenoxy-benzyl esterMethylated soybean oil, sorbitan fatty acid esters, high fructose corn syrupSilicon Dioxide, Diatomaceous EarthMethylated SiliconDimethylpolysiloxaneDimethylpolysiloxane, polypropylene glycol, silicon dioxidePhosphate P2O52-Butoxyethanol and EthanolModified vegetable oil, polyoxyethylene sorbitan fatty acid ester, vegetable oilSaccharides, alkyl polyglucoside, ammonium sulfatePhoratePetroleum distillates, amine salts of fatty acids, aromatic acidModified vegetable oil, alkyl phenol ethoxylate, vegetable oilAlkylphenol ethoxylate, sodium salts of soya fatty acids, isopropyl alcoholPhytobland Paraffinic OilAlkylphenol ethoxylate, and tall fatty acidsBlend of sodium alkyl polyoxyethylene sulfate and sodium alkyl sulfateProprietary blend of phosphate and carbonate salts, sequestering agents, surfactants and solventsMethylated vegetable oil, polyether modified polysiloxane, alkylphenol ethoxylateBeta pinene polymersChloroneb1-(4-Chlorophenoxy)-3,3-dimethyl-1-(1H-1,2,4-triazol-1-yl)-2-butanoneWater Insoluble Organic NitrogenCrab Shell MealWater Insoluble NitrogenShrimp Shells4-Nonylphenol; Formaldehyde Resin, Propoxylated; Castor Oil, EthoxylatedEthylene bisdithiocarbamate ion (C4H6N2S4)Phosphorous AcidSoluble ZincSoluble BoronSlowly Available Water Soluble NitrogenChlorine (Cl) MaxMecopropmeta-cresol2,4-xylenolAcid Blue #9Acid Yellow #23Copper Ethanolamine complexCopper-Ethylenediamine ComplexSodium Carbonate PeroxyhydrateFluridoneFlurprimidol9,10-AnthraquinoneBacillus thuringiensis subspecies israelensis solids, spores and insecticidal toxinsBacillus thuringiensis subspecies israelensis Strain BMP 144 solids, spores, and insecticidal toxinsBromadioloneDiphacinoneBromethalinCholecalciferolCrude ProteinBeauveria bassiana, Strain GHATrichoderma harzianum Rifai strain KRL-AG2Trichoderma harzianum Rifai strain T-22White PepperMethyl BromideAlkylaryl Polyether Alcohols, Silicone and Glucose BlendsInertSulphurSoluble ManganeseSoluble CopperSoluble PotassiumSoluble MagnesiumSoluble IronAshMoistureTotal acidCitric AcidLinaloolStrychnine AlkaloidS-MethopreneRelated derivativesSiliconeAlkyl Aryl Polyoxyethylene Glycols and IPASurfactant blend of Polyol Fatty Acid EsterHighly Refined Paraffinic OilPolyoxyethylene sorbitan fatty esterAldyl aryl polyoxyethylene etherAluminum PhosphideDichlorvosMetam-SodiumPetroleum DistillateMaleic HydrazideDisodium Octaborate TetrahydrateFatty AlcoholsElemental SulfurSodium lauryl sulphateEugenolGeraniolOrganic Cinnamon OilLemongrass Oil2-Phenethyl PropionateAncymidolHydrogen Cyanamide2-(Hydroxymethyl)-2-Nitro-1,3-PropanediolFormaldehydeDifenacoumWarfarinDidecyl dimethyl ammonium chlorideOctyl decyl dimethyl ammonium chlorideDioctyl dimethyl ammonium chlorideHydrooxytricarboxylic salts2-propenoic acid, sodium salt, polymer with 2-propenamideAlkyl Aryl Polyoxyethylene Ether, Glycols, Free Fatty Acids, Dimethylpolysiloxane, and IsopropanolProprietary blend of nonionic surfactants, ammonium salts, and buffering agentsBlend of organic phosphatic compounds and alkyl polyoxyehylene etherAmmonium sulfate, glycerol, phosphoric acidOrthosulfamuronDebacarbCarbendazimDicrotophosOxydemeton-methylOxytetracycline HydrochlorideParaffinic OilYeast extract Hydrolysate from Saccharomyces cerevisiaeClarified Hydrophobic Extract of Neem OilMono- and di-potassium salts of Phosphoric AcidBacillus amyloliquefaciens strain D747Lecithin, WaterZinc PhosphideAlkyl (C14 60%, C16 30%, C12 5%, C18 5%) dimethyl benzyl ammonium chlorideAlky (C12 68%, C14 32%) dimethyl ethylbenzyl ammonium chlorideAmmoniated soap of fatty acidsAlkyphenol ethoxylatePhosphoric acid and PolydimethylsiloxaneCastor Oil (U.S.P. or equivalent)Copper Octanoate (Copper Soap)Mono- and di-potassium salts of Phosphorous AcidAlkyl phenol ethoxylate, Propylene glycol and Tall oil fatty acidsOctyl Phenoxy Polyethoxy Ethanol, Isopropanol, Linear Alkyl Sulfonate, Buffering Acids, Coconut Amine CondensateMethyl Anthranilate (MA), methyl 2-aminobenzoate1-Naphthaleneacetic Acid, EthylCanola OilPolyacrylic Acid – Potassium Salt, CrosslinkedChlorophacinoneLemon grass oild-limoneneExtract of Reynoutria sachalinensisPolyacrylamide-citrophosphate glycerol complex with siloxaneAmmoniated salt solution as formulation aidN-PhosphonomethylglycineCalcium HypochloritePantoea agglomerans strain E325 NRRL B-21856Potassium hydroxide, Anticorrosion compounds, Sequestering agents, Nonionic and Ionic surfactants, PolydimethylsiloxaneProprietary blend of Alcohol ethoxylate, Polysiloxane polyether copolymer and Propylene glycolNonionic and Ionic surfactantsSequestering agentsAnticorrosion compoundsPotassium hydroxidePhosphate esters of fatty acidsYucca schidigera extractPolyoxyethylene-polyoxypropylene polymer, methylated siliconesKaolinSiloxane polyalkyleneoxide copolymer and polyalkyleneoxideAlkyl polyglycoside, Ammonium sulfate and Ammonium nitrateCorn steep liquorModified vegetable (seed) oil, Alkyl phenol ethoxylate and Polysiloxane polyether copolymerSodium hydroxide, Anticorrosion compounds, Sequestering agents, Nonionic and Ionic surfactantsPhosphoric acid, Alkyl phenol ethoxylate, and Alkyl polyglycosideAlcohol ethoxylate, Lecithin and Propanoic acidAlcohol ethoxylate, Phosphatidylcholine and Methylacetic acidSaponins of Quillaja saponariaAlkyl phenol ethoxylate, Propylene glycol, and Tall oil fatty acidsAlkyl polyglycoside, Ammonium sulfate and Ammonium nitrateModified seed oil, Alkyl phenol ethoxylate and Free fatty acidsParaffinic hydrocarbons, d-Limonene and Polyoxyethylene glycolsProprietary blend of Organosilicone Surfactant and Alcohol EthoxylateBentonite, Lactose, CaseinWater Soluble BoronPolyether-polymethylpolysiloxanecopolymer, polyetherTrisodium citrate dihydrate, Alkyl polyglucoside, Diethylene glycol and PolyacrylamideSilica filled polydimethylsiloxaneSpinosad (a mixture of spinosyn A and spinosyn D)Modified vegetable (seed) oil, Lecithin and Alcohol ethoxylateTerpene resins, Tall oil fatty acids and Alkylphenol ethoxylateWater Soluble MolybdenumSorbitol OctanoateSucrose Octanoate EstersCedar OilCuprous OxideCalcium PolysulfideSodium Tetraborohydrate Decahydrate(E,E)-8,10-Dodecadien-1-olTetradecanol(E)-8-Dodecen-1-yl Acetate(Z)-8-Dodecen-1-ol(Z)-8-Dodecen-1-yl acetateZ-11-Tetradecen-1-yl AcetateZ-9-Tetradecen-1-yl AcetateZ-11-Tetradecen-1-olZ-11-Tetradecenal(E,Z)-7,9-Dodecadien-1-yl Acetate(E)-11-Tetradecenyl Acetate(E,E)-9,11-Tetradecadienyl Acetate(E,Z)-3,13 Octadecadien-1-yl Acetate(Z,Z)-3,13 Octadecadien-1-yl Acetate(Z, Z)-7, 11-Hexadecadien-1-yl Acetate(Z, E)-7, 11-Hexadecadien-1-yl AcetateStrychnineOrganic Rosemary OilHarpin ProteinFormononetinMicrobial NutrientsSoluble potashPhosphateManganese EthylenebisdithiocarbamateEthylenebisdithiocarbamate ion (C4H6N2S4)Pheromones(Z)-11-Tetradecenyl Acetate(E,Z)-7,11-Hexadecadien-1-ol, Acetate(Z,Z)-7-11-Hexadecadien-1-ol, Acetate(E)-5-Decenyl-1-ol(E)-4-Tridecen-l-yl Acetate(Z)-4-Tridecen-1-yl AcetateImazamoxCopper-Triethanolamine ComplexPiperalinFenbutatin-oxideChlorothalonil (tetrachloroisophthalonitrile)(Z)-11-Hexadecenal(Z,E)-9,12-Tetradecadien-1-yl Acetate(Z)-11-Hexadecen-1-yl Acetate(3S, 6R) (3S,6S)-3-Methyl-6-isopropenyl-9-decen-1-yl acetate(Z) - 11 - Hexadecen-1-yl AcetateE-11-Tetradecen-1-yl Acetate(E) - 5 - Decenyl acetate(E) - 5 - Decenol(E)-5-Decen-1-yl acetate(E)-5-Decen-1-ol(Z)-8-Dodecen-l-ol(E)-8-Dodecen-l-yl Acetate(Z)-8-Dodecen-l-yl Acetate(E,E)-8,10-Dodecadien-l-ol(Z)-8-Dodecenyl Acetate(E)-8-Dodecenyl Acetate(Z)-8-DodecenolLavandulyl senecioate11,13-Hexadecadienal, (Z,Z)2-ethylhexyl Ester of 2-methyl-4-chlorophenoxyacetic acidLinuron(8E,10E)-8,10-dodecadien-1-olNapropamideEndothall Mono(N,N-dimethylalkylamine) SaltAcifluorfen Sodium SaltAlkylaryl polyoxyethylene glycol estherPhytobland paraffinic oil, modified vegetable oil, fatty acids, alkyl and alkylaryl ethoxylatesPotassium salts of hydroxyl carboxylic, and phosphoric acid, alkyl amine alkoxylate, alkyl polyoxyethylene phosphate, urea ammonium nitrateSilicone fluid emulsionAmmonium sulfate, glycerol, ammonium sodium phosphate, ammonium sodium citrate, polyacrylamide copolymerAliphatic Phosphate Esters & Constituents Ineffective as Spray AdjuvantsSurfactant blend, solvents and foam boosting additivesSurfactant BlendPeppermintCloveTau-fluvalinatePropetamphosS-Kinoprene(S) HydropreneNithiazineQuartenary Soap of Organic Carboxylic Acid and Organic AmineSoluble MolybdenumProprietary blend of surfactants and hydrogensulfateChelates of copper gluconateChelates of copper citrateFluxapyroxadCopper Sulfate, BasicCapsaicin and related CapsaicinoidsCopper OctanoateCastor Oil3-Phenoxybenzyl (1RS,3RS;1RS,3SR)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylateSulfentrazoneProdiamineTebuconazoleMethyl AnthranilateZinc sulfatePetroleum HycrocarbonsAlkyloxy-polyoxyethylene and Alkylphenyloxy-polyoxethyleneBacillus thuringiensis subsp. kurstaki solids, spores, and insecticidal toxinsBacillus thuringiensis subsp. Kurstaki, Strain BMP123TembotrioneTriadimenol2,2-Dichlorovinyl Dimethyl PhosphateProprietary blend of polyamine and hydrogensulfateSodium Salt of Diphacinone1-Naphthaleneacetic Acid3-Indolebutyric acidBis (tributyltin) oxideIsopropanolAlkylphenoxy Polyethoxy EthanolsEthyl 1-naphthaleneacetateDifethialonePinene (terpene) Polymers, petrolatum, alkyl amine ethoxylatedi-1-p-mentheneCopper ammonium complexAmetoctradinPotassium Polyacrylamide Acrylate CopolymerAlkylpolyoethylene and derivatives and humectantAcroleinPolyoxyethylene ester of cyclic acidsPolyoxyethylene ether of alkylated phenolsSilicone anti-foamWater soluble binderAmicarbazoneHydrogen DioxideHydrogen PeroxidePeroxyacetic AcidTrichoderma virens strain G-41Microbial Soil InoculantA proprietary blend of Alkyl aryl ethoxylates and Water conditioning agentsPrincipal Functioning Agents: Alkyl aryl polyether phosphate and Proprietary water conditioning agentsAlkyl Polyethylene Glycol EtherSodium Ferric EDTAChlorprophamDiphenylamineEthoxyquinSodium HypochloriteImazalil SulfateSodium Ortho-phenylphenate (anhydrous)Branched chain alcohol sulfates, Sodium 2-ethylhexyl butanedioateAlcohol ethoxylate phosphate ester, Dipropylene glycol monomethyl etherAlkyl EthoxylatesPolyoxyalkylenesProprietary blend of ammonium sulfate, phosphoric acid and hydroxy carboxylic acidPolyalkylene GlycolAcrylamide/Acrylic Acid/Ammonium Salt/Emulsifiers and Dispersing AidsPolyoxyalkylene glycolPotassium N-MethyldithiocarbamateCarboxyl and Polyhydroxyl AcidsStarch-g-poly (2-propenamide-co-2-propenoic acid) potassium saltSpirotetramatNon-ionic surfactant blendSodium MethyldithiocarbamateSedaxane2,4-DP, 2-Ethylhexyl EsterTebupirimfosNaledS,S,S-Tributyl Phosphorotrithioate1-Naphthaleneacetic Acid, Ammonium Salt1-Naphthaleneacetic Acid, Sodium SaltAmmonium soaps of higher fatty acidsEthopropAlkyl Aryl Polyethoxy Ethers and other Ethoxylated derivatives, Fatty Acid, IsopropanolDicarbarride, Dihydrogen Sulfate, Carbon ConstituentPseudomonas syringae Strain ESC-10B-Hydroxytricarballylic AcidHydrosuccinic AcidSaponin (Extracted from Yucca schidigera)Cold Pressed Linseed Oil4-AminopyridineComplexed MagnesiumAvermectin B1Bacillus thuringiensis subspecies aizawai strain GC-91 Solids, spores and Lepidopteran active toxinsAmino AcidsAmmonium laureth sulfateNonionic Surfactant (Alkyl Aryl Alkoxylate)Alkylarypolyoxthylene glycols free, fatty acids, and isopropanolA concentrated blend of nonionic wetting agents and other ingredientsPremium blend of surfactants and humilacticProprietary blend of polymeric polyoxoyalkanediyld'limonene, related isomers and emulsifiersLactobacullus acidophylusPolyacrylamide copolymerBlend of nonionic surfactant, phosphoric acid, sequestering agent, and nitrogenDimethylpolysiloxaneAlkyl Polyethoxy EthersPolyether-polymethylsiloxane-copolymern-OctanolProprietary Blend of Polyether-Polymethylsiloxane-Copolymer and Alkyl Polyethoxy EthersProprietary Blend of Polyether-Polymethylsiloxane-Copolymer, Nonionic Emulsifiers, and Methylated Seed OilsMethylated seed oils, surfactants and emulsifiersProprietary Blend of Terpene Resins, Fatty Acids, and Polyalkylenoxide Modified PolymethylsiloxanesAlkylarylpolyoxyethylene Glycol, Isopropanol, Phosphoric AcidNonyl phenoxypoly (ethyleneoxy) ethanol, Biodegradable glucosides, Isopropyl alcoholPoly fatty acid esters and polyethoxylated derivatives thereofProprietary blend of paraffinic petroleum oilGABAL-Glutamic acidAmmonium and potassium salts homogenized with hydrolyzable guar gumNonionic and anionic surfactants, trisiloxane, nitrogen, dimethylpolysiloxaneSurfactantFatty acid complex alkoxylate, free fatty acidsAmmonium sulfate, polyacrylamide, dimethylpolysiloxaneAmmonium sulfate, glycerol acid complex, acrylamide sodium acrylate linear copolymer and, siloxaneLight paraffinic oil, polyoxylated ethers and esters, alkyl aryl alkoxylated phosphate estersMicroorganismMicrobial ContentEthyl carboxylic acidAlkyl polyoxyethylene phosphate esters2-aminoethanolEthylene glycolIsotridecylalcohol, ethoxylatedAmines, tallow alkyl, ethoxylatedSynthetic latex and alcohol ethoxylateAmmonium Sulfate, Alkyl PolyGlycosides, and DimethylpolysiloxaneMCPA EsterFluroxypyrPolysiloxane polyether copolymer, alcohol ethoxylate, polyoxyethylene-polyoxypropylene copolymerKinetinN,N-Dimethylpiperidinium ChlorideAlcohol ethoxylateParaffinic petroleum oilIron HEDTAPoly amino acid (L-aspartic acid), sodium saltCopper Sulfate, TribasicFerbamS-metolachlorAlkylphenol Ethoxylate, Diethylene Glycol, Free Fatty Acids and IsopropanolAlkyl Aryl Polyoxyethylene Glycols, IPA and DimethylpolysiloxaneAlkyl Aryl Polyoxyethylene Glycols, Free Fatty Acids and IsoproponalPolyether-polymethysiloxane-copolymerParaffin Base Petroleum Oil, Polyol Fatty Acid Esters, and Alkyl Aryl Polyoxyethylene Phosphate EstersCa-MonethanolamineCa-TriethylenetetraminePhosphate esters of Alkylaryl Polyoxyethanol and AlcoholPronamideParaquatNonionic surfactant, polymer and bufferBlend of Polydimethylsioxane, limonene, related isomers, and nonionic surfactantNon-ionic polyolAlkyl and Alkylaryl polyoxyethylene glycolPotassium salt of 1,2-dihydro-3, 6-pyridazinedioneFatty Alcohols (C6-0.5%, C8-42%, C10-56%, C12-1.5%)alkyl aryl polyoxyalkylene ether, free fatty acids and IPA32% NitrogenPseudomonas syringae Strain ESC-11Sulfated Fish OilsRhizosphere MicrobesBacillus thuringiensis subspecies kurstaki starin SA-12 solids, spores and Lepidopteran active toxinsAluminumOrgano/modified PolysiloxaneBacillus thuringiensis Subsp. Kurstaki strain ABTS-351 solids, spores, and insecticidal toxinsOil soluble surfactant blendParaffin base petroleum hydrocarbonsCopper diammonia diacetate complexAlkyl (C12 68%, C14 32%) dimethyl ethylbenzyl ammonium chlorideBentoniteFree SulfurAlkyl Aryl Polyoxyethylene Glycol Ethers and Ethoxylated Fatty Acid DerivativesEthoxylated fatty acid derivativesSilicone antifoam concentrateElemental BoronModified phthalic glycerol alkyd resin, Octyl phenoxy polyethoxy ethanol and IsopropanolAlkyl aryl polyoxyethylene glycol and other ethoxylated derivativesAlpha - ( nonylphenyl) - omega -hydroxy polyloxy -( 1, 2 - Ethanediyl)Calcium CarbonateMonocarbamide dihydrogen sulfate, alkyl amine ethoxylate, 1,2,3-trihydroxypropaneMixed fatty acid methyl esters of vegetable oil and alkylphenol ethoxylateNonylphenol polyethylene glycol etherPlant HormoneMetaflumizonePutrescent Whole Egg SolidsMinimum Calcium OxideMinimum Magnesium OxideEffective Neutralizing ValueMinimum ECCECitronella OilGeranium OilDried BloodAlcohol ethoxylate, alkylphenol ethoxylateTall oil fatty acids, alkylphenol ethoxylateParaffin Base Petroleum OilPicoxystrobinAlpha-cypermethrinZiramDiatomaceous EarthSilica GelAminocyclopyrachlorBacillus subtilis var. amyloliquefaciens Strain FZB24SulfoxaflorPasteuria nishizawaeGlycines (Group)Prohexadione CalciumCyantraniliproleCyantraniliproleAmmonium sulfate, drift reduction/deposition polymers, antifoam agentsTerbacilPetroleum oilcyflumetofencyflumetofenChromobacterium subtsugae strain PRAA4-I(T) and spent fermentation mediaTensioActive Ethoxylated coPolymersMethylated vegetable oil, alcohol ethoxylate, phosphatidylcholineEthylated seed oil; 3-(3-hydroxypropyl)-heptamethyltrisiloxane, ethoxylated acetate; polyoxyethylene dioleate; Polyol alkyl ethoxylateZoxamidePotassium Dihydrogen PhosphateMono-and di-potassium salts of Phosphorus AcidMono- and di-potassium phosphiteTrichoderma asperellum (ICC 012)Trichoderma gamsii (ICC 080)Potassium silicateDazometPelargonic AcidFenazaquinSabadilla AlkaloidsDisodium MethanearsonateButoxyethanol Ester of 3,5,6-Trichloro-2-Pyridinyloxyacetic AcidPenflufenBacillus subtilis, Strain QST 713Bacillus pumilus, Strain QST 2808Terpene Constituents of the Extract of Chenopodium ambrosioides near ambrosioides as Synthetically ManufacturedPolyether-polymethylsiloxane-copolymer, polyetherEtofenproxPetroleum distillates, tall oil fatty acids, nonylphenol ethoxylate and constituents ineffective as an adjuvant(E,Z)-2,13-Octadecadien-1-yl Acetate(Z,Z)-3,13-Octadecadien-1-ol(E,Z)-2,13-Octadecadien-1-ol(E)-11-Tetradecen-1-yl acetate(E,E)-9,11-Tetradecadien-1-yl acetateAmmonium bicarbonate1,7-dioxaspiro-(5,5)-undecane (Spiroketal)2, 6-DiisopropylnaphthaleneChitosanSalicylic AcidTolclofos-methylProhydrojasmon, propyl-3-oxo-2-pentylcyclo-pentylacetatePolysiloxane2,4-DP Dimethylamine SaltEthametsulfuron MethylPaecilomyces fumoseoroseus, Apopka Strain 97Azadirachtin (Group)Fosamine AmmoniumMetarhizium anisopliae Strain F52Ammonium NonanoateBacillus firmus,strain I-1582TolfenpyradMetalaxylCapsaicinStreptomyces lydicus WYEC 108Alkylphenol ethoxylate, propylene glycol, tall oil fatty acids and other ingredientsImazaquin Ammonium SaltCycloateTetramethrinHeat-killed Burkholderia spp. strain A396 cells and spent fermentation mediaCyflufenamidTebufenozideCopper SulfateSulfuric Acid, Monourea AdductBicyclopyrone1,4-DimethylnaphthaleneNosema Locustae CanningDimethyl 4-4-o-phenylenebis-3-thiophanateOctanoic Acidn-alkyl (50% C12, 30% C14, 17% C16, 3% C18) dimethyl benzyl ammonium chloriden-alkyl (50% C12, 30% C14, 17% C16, 3% C18) dimethyl ethylbenzyl ammonium chloridesBenzovindiflupyrFurfuralAbamectin and a maximum of 20% avermectin B1bChlorflurenol, Methyl EsterForchlorfenuronZinc ChlorideMono Potassium PhosphateCydia pomonella granulovirus isolate V22Aureobasidium pullulans strain DSM 14940Aureobasidium pullulans strain DSM 14941Alkylphenol ethoxylate, polyether-modified Polysiloxane, and propylene glycolN-(n-butyl) thiophosphoric triamideWater Soluble PotassiumSoluble PotashPinene (polyterpenes) Polymers, petrolatum, alkyl amine ethoxylateCorn gluten meal, hydrolyzed3-(3-Hydroxypropyl) Heptamethyltrisiloxane, Ethoxylated Acetate/125997-17-3, Polyethylene Glycol Monallyl Acetate/27252875, Polyethylene Glycol Diacetate/27252831Calcium Chloride2-Hydroxy-1,2,3 Propanetricarboxylic AcidCitric acid/copper sulfate pentahydrateOrganosilicone, methylated vegetable oil, poly fatty acid esters, polyethyloxylated esters, non ionic surfactants4-Nonylphenol, formaldehyde resin, propoxylatedAlpha-(p-nonylphenyl)-omega-hydroxypoly (oxythylene)Polysiloxane polyether copolymer, PolyetherSalts of propionic, hydroxy carboxylic, polyacrylic acids, phosphate ester and ammonium sulfateCottonseed oil, Alkyl phenol ethoxylate and IsopropanolMethylated esters of fatty acids, alcohol ethoxylate, and polyether modified polysiloxanePhosphatidylcholine, methylated vegetable oil, alcohol ethoxylateMethyl Esters of Fatty Acids, Poly(methylene-p-nonyl phenoxy)poly(oxypropylene) propanol, N,N-Bis 2-(w-hydroxypolyoxyethylene) ethyl alkylamineAlkyl phenol ethoxylatePolyol fatty acid esters and polyethoxylated derivatives thereofNon-phytotoxic paraffin base petroleum oilPropoxurModified Vegetable Oil, Amine Salts of Organic Acids and Organic AcidSulfuryl FluorideModified vegetable oil, polyoxyethylene sorbitan fatty acid ester, vegetable oil, and soybean oil, ethoxylated2,4-D Choline SaltNutritional Yeast, Vegetable Flour and Oil, and PolysaccharidesEthyl Oleate, Sorbitan Alkylpolyethoxylate Ester, Dialkyl Polyoxyethylene GlycolPolybuteneNonyl phenoxy polyethoxy ethanol and polydimethylsiloxane2,4-D, Dimethylamine SaltRhodopsuedomonas palustrisNicosulfuronEndothall Dipotassium SaltCopper, MetallicMethylated Seed Oil, alkylphenol exthoxylatesPolyether-Polymethylsiloxane-Copolymer and PolyetherMagnesium PhosphideBuffalo Gourd Root PowderTriforine2,2-Dibromo-3-nitrilopropionamideAminomethanamide Dihydrogen TetraoxosulfateConstituents ineffective as a spray adjuvantThiabendazoleGibberellins GA4 + 7Pseudomonas fluorescens A506Poly[oxyethylene(dimethyliminio)ethylene(dimethyliminio) ethylene dichloride]Bacillus thuringiensis, subspecies israelensis, strain AM 65-52, fermentation solids and solublesDichlorprop Dimethylamine SaltBoscalidPyraclostrobinAlkyl polyglucosideAspergillus flavus strain AF36Lambda-CyhalothrinPinene (terpene) polymers, petroleum, a-(p-dodecylphenyl)-omega-hydroxypoly (oxyethylene)Linear Exthoxylated CompoundBacillus thuringiensis subsp. israelensis strain AM 65-52 fermentation solids, spores, and insecticidal toxinsManganese Sulfate1, 2, 3-Propanetricarboxyllic acid, 2-hydroxy-, trisodium salt, dihydrate, High fructose corn syrup, Alkyl polyglycoside, Monocarbamide Dihydrogen SulfatePropanediol and glycosidePaecilomyces fumoseoroseus, strain FE 9901, blastosporesFlupyradifuroneEsfenvaleratePhosphate (P2O5)Alkylphenol Ethoxylate BlendSoybean Oil, Methyl Estermethyl eugenolPyraclostrobinFluxapyroxadHigh fructose corn syrup, Ammonium sulfate, Glycerin, PolyacrylamideOxathiapiprolinPelargonic acid and related fatty acidsCaprylic AcidCarpric Acidsodium salt of imazamoxCorn Gluten MealTriclopyr cholineCalcium Carbonate EquivalentMinimum Calcium CarbonateMinimum Magnesium CarbonateLignin Sulfonatealkylarypolyoxethylene glycols free fatty acidsTebupirimphosAlkyl (60% C14, 30% C16, 5% C12, 5% C18) Dimethyl Benzyl Ammonium ChlorideAlkyl (68% C12, 32% C14) Dimethyl Ethylbenzyl Ammonium ChlorideMethylated soybean oil, soybean oil, alkylphenol ethoxylateAlkylphenol ethoxylat, alcohol ethoxylatePyraclostrobinFluxapyroxadTest2,4-Decadienoic Acid, Ethyl EsterFats and Glyceridic Oils MargosaProhexadione-calciumAcetic acid ethenyl ester, oxirane polymerTrichoderma virens strain GI-3Bacillus amyloliquefaciens strains TJ1000Trichoderma virens strain G-3Bacillus amyloliquefaciens strain TJ1000Dicamba 3,6-dichloro-o-anisic acidhalauxifen-methylPolyglyceryl phthalate ester of coconut oil fatty acids and methylated soybean oilCoumaphosMesotrioneCytokinin, as KinetinMixture of microbial strainsBacillus amyloliquefaciensBacillus licheniformisCellulomonas cellaseaChaetomium brasilienseChaetomium murorumPseudomonas putidaPseudomonas stutzeriSaccharomyces pastorianusStreptomyces albidoflavusStreptomyces ghanaensisClethodimQuizalofop-P-ethylAtrazine, 2-chloro-4-(ethylamino)-6-(isopropylamino)s-triazine and related triazinesAcetochlor, 2-chloro-N-ethoxymethyl-N-(2-ethyl-6-methylphenyl)acetamideOctanoic Acid ester of bromoxynil2-ethylhexyl ester of 2,4-dichlorophenoxyacetic acidFipronilSurfacant Blend and Ammoniated SaltsMethylated soybean oil, alkylphenol ethoxylateAlkylphenol ethoxylate, propylene glycol, tall oil fatty acidsProprietary Blend Of Dimethylpolysiloxane Polyalkylene Oxide and Non-Ionic Surfactantn-Alkyl (68%C12, 32%C14) dimethyl ethylbenzyl ammonium chlorideN-Alkyl (60%C14, 30%C16, 5%C12, 5%C18) Dimethyl Benzyl Ammonium ChloridesLambda-cyhalothrinBacillus megateriumProprietary blend of water conditioners, drift reducing polymers, surfactants and humectantsPolyethylene glycol, choline chloride, guar gum extractProprietary blend of water conditioning agents and drift reduction polymersProprietary blend of water conditioning agents, drift reduction agents, surfactants, formulation aids and constituents ineffective as a spray adjuvantAmino acid based polymers, as a potassium slt3-decen-2-oneBoric AcidSlow-Release NitrogenHomobrassinolidePartial calcium salt of maleic–itaconic copolymerMetribuzinBacteriophage active against Xanthomonas campestris pv. vesicatoria and Pseudomonas syringae pv. tomatoBacteriophage active against Clavibacter michiganensis subsp. michiganensisDried blood (porcine and/or bovine)DicyandiamideDimethyl sulfoxide2 (2-aminoethoxy) ethanolOrange Oil (Cold Pressed)N-(n-propyl) thiophosphoric triamideBenzobicyclonProprietary Surfactant BlendPropionic acid, lecithin, alcohol ethoxylateAlkylphenol ethoxylate, polyethylene glycol, tall oil fatty acidsFarnesolNerolidolCitronellolPyridabenProprietary blend of water conditioners, polymers and polysiloxaneConstituents ineffective as an adjuvantUlocladium oudemansii (U3 Strain)Component ineffective as a spray adjuvantGarlic ExtractsAmylopectinAmyloseBlend of high content of unsaturated fatty acid and low content of rosin acids, mixture of glycerol polyethylene glycol ricinolate with fatty acid esters of polyethylene glycol, and alcohol ethoxylateStearyl AlcoholN1 -methyl acetamidineGlycinebetaineA proprietary blend of ammonium sulfate, organic acids, plant extracts and ethoxylated surfactantsPasteuria nishizawae – Pn1GlucoseFructoseProprietary blend of elemental compounds and derivatives thereofSugarAqueous AmmoniaLignite CoalOrganic carbonOrganic CarbonIsofetamidPyriofenoneMethylated seed oil blend and other principal functioning agentsFlorpyrauxifen-benzylHumic and Rrelated AcidsTotal CopperNatural carboxylic acid solutionChelated NickelNickelNatural carboxylic acid solution and LCO Promotor2-Hydroxy-1,2,3 Propanetricarboxylic Acid and other acidifying/buffering agentsPotassium SorbateSoapSolubilized Seaweed ExtractOther Water Soluble Organic NitrogenBiochar2,4-Dichlorophenoxyacetic acidZ-8-Dodecen-1-olE-8-Dodecen-1-yl AcetateZ-8-Dodecen-1-yl Acetate2,4-decadienoic acid, ethyl ester, (E, Z)8,10-Dodecadien-1-ol, (8E, 10E)Aliphatic Phosphate Ester, Isopropanol and Glycol EthersPolyol Fatty Acid Esters, Polyethoxylated Derivatives ThereofProprietary blend of hydroxy carboxylic acid, phosphoric acids and ammonium sulfate polyacrylic acidA proprietary blend of water conditioners, humectants and nonionic surfactant (NIS)Proprietary blend of methylated seed oil and organosilicone surfactantBeta-Pinene PolymerProprietary Dimethylpolysiloxane MixtureA proprietary blend of compatibility agents and formulation aidsDye, Coupling Agents & Inert IngredientsSlow Release NitrogenFulvic Acid ComplexLimescoreSiliconBradyrhizobium japonicumSucrose (Microbial feed)Bacillus subtilis strain MBI 600Sucrose Sucrose (Microbial feed)Rhizobium leguminosariumTechnical Piperonyl butoxideIodomethanePyrazonCaptan Related DerivativesDiglycolamine salt of 3,6-dichloro-o-anisic acidThiaclopridConiothyrium minitans Strain CON/M/91-08Ethene, homopolymerLaminarinPhosphate Ester SurfactantCarbathiinSulfur Water SolubleCopper Water SolubleSiloxane Polyalkyeneoxide Copolymer and PolyalkyleneoxideMesorhizobium cicerRhizobium leguminosarium biovar viciaeBacillus firmus (strain I-1582)Blend of salts of polyacrylic, hydroxy carboxylic, propionic acids, phosphate ester, ammonium sulfate and ethoxylated surfactantsDichlorprop-P, dimethylamine salt1-Methylheptyl Ester of FluroxypyrA proprietary blend of nonionic surfactants, tall oil fatty acids, formulation aids and constituents ineffective as an adjuvant(Poly(oxy-1,2-ethanediyl), alpha-(nonylphenyl)-omega-hydroxy phosphate), 2-hydroxy-1,2,3-propanetricarboxylic acidAlkyl polyoxyethylene ethers and estersAgricultural paraffinic oil and emulsifying surfactantsLipo-chitooligosaccharideOctylphenoxypolyethoxyethanolPolyol Fatty Acid Esters, Polyethoxylated DerivativesParaffinic Base Petroleum OilModified vegetable oil, esters, fatty acids and ethoxylated derivativesAliphatic Hydrocarbon OilsNBPT (N-(n-butyl)-thiophosphoric triamide)N-methyl-2-pyrrolidoneN-(n-butyl) thiophosphoric triamide (NBPT)Alkyl Amine Ethoxylate, Polyethylene GlycolParaffnic hydrocarbons, d-Limonene and Polyoxyethylene glycolsMono- and dipotassium salts of Phosphorous AcidCa-AminoethylpiperazineCa-HeteropolysaccharidesOrganic Matter from Leonardite OrePropionic acid ammonium salt, alkylphenol ethoxylate phosphate ester, 2-hydroxy-1,2,3-propanetricarboxylic acid, ammonium sulfate, acrylic acid polymer sodium saltTetrasodium ethylenediaminetetraacetic (EDTA)Copoly-3[(3-carboxypropionamide)(2-carboxymethyl)acetamide)]SilicaLecithin, Lactic acid and derivatives, polyethoxylated esters and alcoholsIndole Acetic AcidCytokininSilicon DioxideDicamba (3,6-dichloro-o-anisic acid)(+)-(R)-2-(2 methyl-4-chlorophenoxy) propionic acid State All statesAlabamaAlaskaAmerican SamoaArizonaArkansasCaliforniaColoradoConnecticutDelawareDistrict Of ColumbiaFederated States Of MicronesiaFloridaGeorgiaGuamHawaiiIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMarshall IslandsMarylandMassachusettsMichiganMinnesotaMississippiMissouriMontanaNebraskaNevadaNew HampshireNew JerseyNew MexicoNew YorkNorth CarolinaNorth DakotaNorthern Mariana IslandsOhioOklahomaOregonPalauPennsylvaniaPuerto RicoRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVermontVirgin IslandsVirginiaWashingtonWashington, DCWest VirginiaWisconsinWyoming SearchClear × Greenbook User login Login Email Password Login Remember me Trouble loggin in? 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